SWT

Fields
Modifier and Type	Field and Description
`static int`	`ABORT` The `MessageBox` style constant for an ABORT button; the only valid combination is ABORT\|RETRY\|IGNORE (value is 1<<9).
`static int`	`Activate` The activate event type (value is 26).
`static int`	`ALL` A constant indicating that a given operation should be performed on all widgets (value is 1<<0).
`static int`	`ALPHA` Input Method Editor style constant for alpha input behavior (value is 1<<2).
`static int`	`ALT` keyboard and/or mouse event mask indicating that the ALT key was pushed on the keyboard when the event was generated (value is 1<<16).
`static int`	`APPLICATION_MODAL` Style constant for application modal behavior (value is 1<<16).
`static int`	`Arm` The arm event type (value is 30).
`static int`	`ARROW` Style constant for arrow button behavior (value is 1<<2).
`static int`	`ARROW_DOWN` Keyboard event constant representing the DOWN ARROW key (value is (1<<24)+2).
`static int`	`ARROW_LEFT` Keyboard event constant representing the LEFT ARROW key (value is (1<<24)+3).
`static int`	`ARROW_RIGHT` Keyboard event constant representing the RIGHT ARROW key (value is (1<<24)+4).
`static int`	`ARROW_UP` Keyboard event constant representing the UP ARROW key (value is (1<<24)+1).
`static int`	`BACKGROUND` Event detail field that indicates a user-interface component draws the background (value is 1<<3).
`static int`	`BALLOON` Style constant for balloon behavior (value is 1<<12).
`static int`	`BAR` Style constant for menu bar behavior (value is 1<<1).
`static int`	`BEGINNING` Style constant for vertical alignment or orientation behavior (value is 1).
`static int`	`BITMAP` Constant indicating that an image or operation is of type bitmap (value is 0).
`static int`	`BOLD` The font style constant indicating a bold weight font (value is 1<<0).
`static int`	`BORDER` Style constant for bordered behavior (value is 1<<11).
`static int`	`BORDER_DASH` Style constant to indicate dashed border (value is 2).
`static int`	`BORDER_DOT` Style constant to indicate dotted border (value is 4).
`static int`	`BORDER_SOLID` Style constant to indicate solid border (value is 1).
`static int`	`BOTTOM` Style constant for align bottom behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).
`static int`	`BREAK` Keyboard event constant representing the break key (value is (1<<24)+86).
`static char`	`BS` ASCII character convenience constant for the backspace character (value is the `char` '\b').
`static int`	`BUTTON_MASK` Keyboard and/or mouse event mask indicating all possible mouse buttons.
`static int`	`BUTTON1` Keyboard and/or mouse event mask indicating that mouse button one was pushed when the event was generated.
`static int`	`BUTTON2` Keyboard and/or mouse event mask indicating that mouse button two was pushed when the event was generated.
`static int`	`BUTTON3` Keyboard and/or mouse event mask indicating that mouse button three was pushed when the event was generated.
`static int`	`BUTTON4` Keyboard and/or mouse event mask indicating that mouse button four was pushed when the event was generated.
`static int`	`BUTTON5` Keyboard and/or mouse event mask indicating that mouse button five was pushed when the event was generated.
`static int`	`CALENDAR` Style constant for calendar display (value is 1<<10).
`static int`	`CANCEL` The `MessageBox` style constant for a CANCEL button; valid combinations are OK\|CANCEL, YES\|NO\|CANCEL, RETRY\|CANCEL (value is 1<<8).
`static int`	`CAP_FLAT` Line drawing style for flat end caps (value is 1).
`static int`	`CAP_ROUND` Line drawing style for rounded end caps (value is 2).
`static int`	`CAP_SQUARE` Line drawing style for square end caps (value is 3).
`static int`	`CAPS_LOCK` Keyboard event constant representing the caps lock key (value is (1<<24)+82).
`static int`	`CASCADE` Style constant for cascade behavior (value is 1<<6).
`static int`	`CENTER` Style constant for align center behavior (value is 1<<24).
`static int`	`CHANGED` A constant indicating that widgets have changed.
`static int`	`CHECK` Style constant for check box behavior (value is 1<<5).
`static int`	`CLIP_CHILDREN` Style constant indicating that the window manager should clip a widget's children with respect to its viewable area.
`static int`	`CLIP_SIBLINGS` Style constant indicating that the window manager should clip a widget's siblings with respect to its viewable area.
`static int`	`Close` The close event type (value is 21).
`static int`	`CLOSE` Style constant for close box trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).
`static int`	`Collapse` The collapse event type (value is 18).
`static int`	`COLOR_BLACK` Default color black (value is 2).
`static int`	`COLOR_BLUE` Default color blue (value is 9).
`static int`	`COLOR_CYAN` Default color cyan (value is 13).
`static int`	`COLOR_DARK_BLUE` Default color dark blue (value is 10).
`static int`	`COLOR_DARK_CYAN` Default color dark cyan (value is 14).
`static int`	`COLOR_DARK_GRAY` Default color dark gray (value is 16).
`static int`	`COLOR_DARK_GREEN` Default color dark green (value is 6).
`static int`	`COLOR_DARK_MAGENTA` Default color dark magenta (value is 12).
`static int`	`COLOR_DARK_RED` Default color dark red (value is 4).
`static int`	`COLOR_DARK_YELLOW` Default color dark yellow (value is 8).
`static int`	`COLOR_GRAY` Default color gray (value is 15).
`static int`	`COLOR_GREEN` Default color green (value is 5).
`static int`	`COLOR_INFO_BACKGROUND` System color used to paint tooltip background areas (value is 29).
`static int`	`COLOR_INFO_FOREGROUND` System color used to paint tooltip text (value is 28).
`static int`	`COLOR_LIST_BACKGROUND` System color used to paint list background areas (value is 25).
`static int`	`COLOR_LIST_FOREGROUND` System color used to paint list foreground areas (value is 24).
`static int`	`COLOR_LIST_SELECTION` System color used to paint list selection background areas (value is 26).
`static int`	`COLOR_LIST_SELECTION_TEXT` System color used to paint list selected text (value is 27).
`static int`	`COLOR_MAGENTA` Default color magenta (value is 11).
`static int`	`COLOR_RED` Default color red (value is 3).
`static int`	`COLOR_TITLE_BACKGROUND` System color used to paint title background areas (value is 31).
`static int`	`COLOR_TITLE_BACKGROUND_GRADIENT` System color used to paint title background gradient (value is 32).
`static int`	`COLOR_TITLE_FOREGROUND` System color used to paint title text (value is 30).
`static int`	`COLOR_TITLE_INACTIVE_BACKGROUND` System color used to paint inactive title background areas (value is 34).
`static int`	`COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT` System color used to paint inactive title background gradient (value is 35).
`static int`	`COLOR_TITLE_INACTIVE_FOREGROUND` System color used to paint inactive title text (value is 33).
`static int`	`COLOR_WHITE` Default color white (value is 1).
`static int`	`COLOR_WIDGET_BACKGROUND` System color used to paint background areas (value is 22).
`static int`	`COLOR_WIDGET_BORDER` System color used to paint border areas (value is 23).
`static int`	`COLOR_WIDGET_DARK_SHADOW` System color used to paint dark shadow areas (value is 17).
`static int`	`COLOR_WIDGET_FOREGROUND` System color used to paint foreground areas (value is 21).
`static int`	`COLOR_WIDGET_HIGHLIGHT_SHADOW` System color used to paint highlight shadow areas (value is 20).
`static int`	`COLOR_WIDGET_LIGHT_SHADOW` System color used to paint light shadow areas (value is 19).
`static int`	`COLOR_WIDGET_NORMAL_SHADOW` System color used to paint normal shadow areas (value is 18).
`static int`	`COLOR_YELLOW` Default color yellow (value is 7).
`static int`	`COMMAND` Keyboard and/or mouse event mask indicating that the COMMAND key was pushed on the keyboard when the event was generated (value is 1<<22).
`static int`	`COMPOSITION_CHANGED` The IME composition event detail that indicates a change in the IME composition.
`static int`	`COMPOSITION_OFFSET` The IME composition event detail that indicates that the IME needs the offset for a given location.
`static int`	`COMPOSITION_SELECTION` The IME composition event detail that indicates that IME needs the selected text and its start and end offsets (value is 3).
`static int`	`CONTROL` Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated.
`static char`	`CR` ASCII character convenience constant for the carriage return character (value is the `char` '\r').
`static int`	`CTRL` Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated (value is 1<<18).
`static int`	`CURSOR_APPSTARTING` System app startup cursor (value is 3).
`static int`	`CURSOR_ARROW` System arrow cursor (value is 0).
`static int`	`CURSOR_CROSS` System cross hair cursor (value is 2).
`static int`	`CURSOR_HAND` System hand cursor (value is 21).
`static int`	`CURSOR_HELP` System help cursor (value is 4).
`static int`	`CURSOR_IBEAM` System i-beam cursor (value is 19).
`static int`	`CURSOR_NO` System "not allowed" cursor (value is 20).
`static int`	`CURSOR_SIZEALL` System resize all directions cursor (value is 5).
`static int`	`CURSOR_SIZEE` System resize east cursor (value is 12).
`static int`	`CURSOR_SIZEN` System resize north cursor (value is 10).
`static int`	`CURSOR_SIZENE` System resize north-east cursor (value is 14).
`static int`	`CURSOR_SIZENESW` System resize north-east-south-west cursor (value is 6).
`static int`	`CURSOR_SIZENS` System resize north-south cursor (value is 7).
`static int`	`CURSOR_SIZENW` System resize north-west cursor (value is 17).
`static int`	`CURSOR_SIZENWSE` System resize north-west-south-east cursor (value is 8).
`static int`	`CURSOR_SIZES` System resize south cursor (value is 11).
`static int`	`CURSOR_SIZESE` System resize south-east cursor (value is 15).
`static int`	`CURSOR_SIZESW` System resize south-west cursor (value is 16).
`static int`	`CURSOR_SIZEW` System resize west cursor (value is 13).
`static int`	`CURSOR_SIZEWE` System resize west-east cursor (value is 9).
`static int`	`CURSOR_UPARROW` System up arrow cursor (value is 18).
`static int`	`CURSOR_WAIT` System wait cursor (value is 1).
`static int`	`DATE` Style constant for date display (value is 1<<5).
`static int`	`DBCS` Input Method Editor style constant for double byte input behavior (value is 1<<1).
`static int`	`Deactivate` The deactivate event type (value is 27).
`static int`	`DEFAULT` Indicates that a default should be used (value is -1).
`static int`	`DefaultSelection` The default selection event type (value is 14).
`static int`	`DEFER` A constant indicating that a given operation should be deferred.
`static int`	`Deiconify` The de-iconify event type (value is 20).
`static char`	`DEL` ASCII character convenience constant for the delete character (value is the `char` with value 127).
`static int`	`DELIMITER_SELECTION` Selection constant indicating that a line delimiter should be drawn (value is 1<<17).
`static int`	`DIALOG_TRIM` Trim style convenience constant for the most common dialog shell appearance (value is CLOSE\|TITLE\|BORDER).
`static int`	`Dispose` The dispose event type (value is 12).
`static int`	`DM_FILL_BACKGROUND` GIF image disposal method constants indicating that the the previous images should be covered with the background color before displaying the next image (value is 2).
`static int`	`DM_FILL_NONE` GIF image disposal method constants indicating that the disposal method is to do nothing; that is, to leave the previous image in place (value is 1).
`static int`	`DM_FILL_PREVIOUS` GIF image disposal method constants indicating that the disposal method is to restore the previous picture (value is 3).
`static int`	`DM_UNSPECIFIED` GIF image disposal method constants indicating that the disposal method is unspecified (value is 0).
`static int`	`DOUBLE_BUFFERED` Style constant to indicate double buffering (value is 1<<29).
`static int`	`DOWN` Style constant for align down behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).
`static int`	`DRAG` Indicates that a user-interface component is being dragged, for example dragging the thumb of a scroll bar (value is 1).
`static int`	`DragDetect` The drag detect event type (value is 29).
`static int`	`DRAW_DELIMITER` Draw constant indicating whether the string drawing operation should handle line-delimiters (value is 1<<1).
`static int`	`DRAW_MNEMONIC` Draw constant indicating whether the string drawing operation should handle mnemonics (value is 1<<3).
`static int`	`DRAW_TAB` Draw constant indicating whether the string drawing operation should expand TAB characters (value is 1<<2).
`static int`	`DRAW_TRANSPARENT` Draw constant indicating whether the drawing operation should fill the background (value is 1<<0).
`static int`	`DROP_DOWN` Style constant for drop down menu/list behavior (value is 1<<2).
`static int`	`EMBEDDED` Style constant to allow embedding (value is 1<<24).
`static int`	`END` Keyboard event constant representing the END key (value is (1<<24)+8).
`static int`	`EraseItem` The erase item event type (value is 40).
`static int`	`ERROR` Constant to indicate an error state (value is 1).
`static int`	`ERROR_CANNOT_BE_ZERO` SWT error constant indicating that a value which can not be zero was found to be (value is 7).
`static int`	`ERROR_CANNOT_GET_COUNT` SWT error constant indicating that the underlying operating system was unable to provide count information (value is 36).
`static int`	`ERROR_CANNOT_GET_ENABLED` SWT error constant indicating that the underlying operating system was unable to provide enabled/disabled state information (value is 31).
`static int`	`ERROR_CANNOT_GET_ITEM` SWT error constant indicating that the underlying operating system was unable to provide the value of an item (value is 8).
`static int`	`ERROR_CANNOT_GET_ITEM_HEIGHT` SWT error constant indicating that the underlying operating system was unable to provide the height of an item (value is 11).
`static int`	`ERROR_CANNOT_GET_SELECTION` SWT error constant indicating that the underlying operating system was unable to provide the selection (value is 9).
`static int`	`ERROR_CANNOT_GET_TEXT` SWT error constant indicating that the underlying operating system was unable to provide the text of a widget (value is 12).
`static int`	`ERROR_CANNOT_INVERT_MATRIX` SWT error constant indicating that the matrix is not invertible (value is 10).
`static int`	`ERROR_CANNOT_SET_ENABLED` SWT error constant indicating that the underlying operating system was unable to set the enabled state (value is 30).
`static int`	`ERROR_CANNOT_SET_MENU` SWT error constant indicating that the underlying operating system was unable to set the menu (value is 29).
`static int`	`ERROR_CANNOT_SET_SELECTION` SWT error constant indicating that the underlying operating system was unable to set the selection of a widget (value is 28).
`static int`	`ERROR_CANNOT_SET_TEXT` SWT error constant indicating that the underlying operating system was unable to set the text of a widget (value is 13).
`static int`	`ERROR_DEVICE_DISPOSED` SWT error constant indicating that an attempt was made to invoke an SWT operation using a device which had already been disposed (value is 45).
`static int`	`ERROR_FAILED_EVALUATE` SWT error constant indicating that an exception happened when evaluating a javascript expression (value is 50).
`static int`	`ERROR_FAILED_EXEC` SWT error constant indicating that an exception happened when executing a runnable (value is 46).
`static int`	`ERROR_FAILED_LOAD_LIBRARY` SWT error constant indicating that an unsatisfied link error occurred while attempting to load a library (value is 47).
`static int`	`ERROR_FUNCTION_DISPOSED` SWT error constant indicating that an attempt was made to use an BrowserFunction object which had already been disposed (value is 49).
`static int`	`ERROR_GRAPHIC_DISPOSED` SWT error constant indicating that an attempt was made to invoke an SWT operation using a graphics object which had already been disposed (value is 44).
`static int`	`ERROR_INVALID_ARGUMENT` SWT error constant indicating that an invalid argument was passed in (value is 5).
`static int`	`ERROR_INVALID_FONT` SWT error constant indicating that a font is not valid (value is 48).
`static int`	`ERROR_INVALID_IMAGE` SWT error constant indicating that a graphics operation was attempted with an image having an invalid format (value is 40).
`static int`	`ERROR_INVALID_PARENT` SWT error constant indicating that a provided widget can not be used as a parent in the current operation (value is 32).
`static int`	`ERROR_INVALID_RANGE` SWT error constant indicating that a value was found to be outside the allowable range (value is 6).
`static int`	`ERROR_INVALID_RETURN_VALUE` SWT error constant indicating that an invalid value was returned (value is 51).
`static int`	`ERROR_INVALID_SUBCLASS` SWT error constant indicating that an attempt was made to subclass an SWT widget class without implementing the `checkSubclass()` method (value is 43).
`static int`	`ERROR_IO` SWT error constant indicating that an input/output operation failed during the execution of an SWT operation (value is 39).
`static int`	`ERROR_ITEM_NOT_ADDED` SWT error constant indicating that the underlying operating system was unable to add an item (value is 14).
`static int`	`ERROR_ITEM_NOT_REMOVED` SWT error constant indicating that the underlying operating system was unable to remove an item (value is 15).
`static int`	`ERROR_MENU_NOT_BAR` SWT error constant indicating that a menu which needed to have the menu bar style had some other style instead (value is 33).
`static int`	`ERROR_MENU_NOT_DROP_DOWN` SWT error constant indicating that a menu which needed to have the drop down style had some other style instead (value is 21).
`static int`	`ERROR_MENU_NOT_POP_UP` SWT error constant indicating that a menu which needed to have the pop up menu style had some other style instead (value is 37).
`static int`	`ERROR_MENUITEM_NOT_CASCADE` SWT error constant indicating that a menu item which needed to have the cascade style had some other style instead (value is 27).
`static int`	`ERROR_NO_GRAPHICS_LIBRARY` SWT error constant indicating that the graphics library is not available (value is 16).
`static int`	`ERROR_NO_HANDLES` SWT error constant indicating that no more handles for an operating system resource are available (value is 2).
`static int`	`ERROR_NO_MORE_CALLBACKS` SWT error constant indicating that no more callback resources are available (value is 3).
`static int`	`ERROR_NOT_IMPLEMENTED` SWT error constant indicating that a particular feature has not been implemented on this platform (value is 20).
`static int`	`ERROR_NULL_ARGUMENT` SWT error constant indicating that a null argument was passed in (value is 4).
`static int`	`ERROR_THREAD_INVALID_ACCESS` SWT error constant indicating that an attempt was made to invoke an SWT operation which can only be executed by the user-interface thread from some other thread (value is 22).
`static int`	`ERROR_UNSPECIFIED` SWT error constant indicating that no error number was specified (value is 1).
`static int`	`ERROR_UNSUPPORTED_DEPTH` SWT error constant indicating that a graphics operation was attempted with an image of an unsupported depth (value is 38).
`static int`	`ERROR_UNSUPPORTED_FORMAT` SWT error constant indicating that a graphics operation was attempted with an image having a valid but unsupported format (value is 42).
`static int`	`ERROR_WIDGET_DISPOSED` SWT error constant indicating that an attempt was made to invoke an SWT operation using a widget which had already been disposed (value is 24).
`static char`	`ESC` ASCII character convenience constant for the escape character (value is the `char` with value 27).
`static int`	`Expand` The expand event type (value is 17).
`static int`	`F1` Keyboard event constant representing the F1 key (value is (1<<24)+10).
`static int`	`F10` Keyboard event constant representing the F10 key (value is (1<<24)+19).
`static int`	`F11` Keyboard event constant representing the F11 key (value is (1<<24)+20).
`static int`	`F12` Keyboard event constant representing the F12 key (value is (1<<24)+21).
`static int`	`F13` Keyboard event constant representing the F13 key (value is (1<<24)+22).
`static int`	`F14` Keyboard event constant representing the F14 key (value is (1<<24)+23).
`static int`	`F15` Keyboard event constant representing the F15 key (value is (1<<24)+24).
`static int`	`F16` Keyboard event constant representing the F16 key (value is (1<<25)+25).
`static int`	`F17` Keyboard event constant representing the F17 key (value is (1<<26)+26).
`static int`	`F18` Keyboard event constant representing the F18 key (value is (1<<27)+27).
`static int`	`F19` Keyboard event constant representing the F19 key (value is (1<<28)+28).
`static int`	`F2` Keyboard event constant representing the F2 key (value is (1<<24)+11).
`static int`	`F20` Keyboard event constant representing the F20 key (value is (1<<29)+29).
`static int`	`F3` Keyboard event constant representing the F3 key (value is (1<<24)+12).
`static int`	`F4` Keyboard event constant representing the F4 key (value is (1<<24)+13).
`static int`	`F5` Keyboard event constant representing the F5 key (value is (1<<24)+14).
`static int`	`F6` Keyboard event constant representing the F6 key (value is (1<<24)+15).
`static int`	`F7` Keyboard event constant representing the F7 key (value is (1<<24)+16).
`static int`	`F8` Keyboard event constant representing the F8 key (value is (1<<24)+17).
`static int`	`F9` Keyboard event constant representing the F9 key (value is (1<<24)+18).
`static int`	`FILL` Style constant for vertical alignment or orientation behavior (value is 4).
`static int`	`FILL_EVEN_ODD` Even odd rule for filling operations (value is 1).
`static int`	`FILL_WINDING` Winding rule for filling operations (value is 2).
`static int`	`FLAT` Style constant for flat appearance.
`static int`	`FOCUSED` Event detail field that indicates a user-interface component state is focused (value is 1<<2).
`static int`	`FocusIn` The focus in event type (value is 15).
`static int`	`FocusOut` The focus out event type (value is 16).
`static int`	`FOREGROUND` Event detail field that indicates a user-interface component draws the foreground (value is 1<<4).
`static int`	`FULL_SELECTION` Style constant for full row selection behavior and selection constant indicating that a full line should be drawn.
`static int`	`Gesture` The gesture event type (value is 48).
`static int`	`GESTURE_BEGIN` Gesture event detail field value indicating that a continuous gesture is about to begin.
`static int`	`GESTURE_END` Gesture event detail field value indicating that a continuous gesture has ended.
`static int`	`GESTURE_MAGNIFY` Gesture event detail field value indicating that a magnification gesture has happened.
`static int`	`GESTURE_PAN` Gesture event detail field value indicating that a panning (two-finger scroll) gesture has happened.
`static int`	`GESTURE_ROTATE` Gesture event detail field value indicating that a rotation gesture has happened.
`static int`	`GESTURE_SWIPE` Gesture event detail field value indicating that a swipe gesture has happened.
`static int`	`H_SCROLL` Style constant for horizontal scrollbar behavior (value is 1<<8).
`static int`	`HardKeyDown` The hardware key down event type (value is 33).
`static int`	`HardKeyUp` The hardware key up event type (value is 34).
`static int`	`Help` The help event type (value is 28).
`static int`	`HELP` Keyboard event constant representing the help key (value is (1<<24)+81).
`static int`	`Hide` The hide event type (value is 23).
`static int`	`HIDE_SELECTION` Style constant for selection hiding behavior when the widget loses focus (value is 1<<15).
`static int`	`HIGH` Indicates high quality (value is 2).
`static int`	`HOME` Keyboard event constant representing the HOME key (value is (1<<24)+7).
`static int`	`HORIZONTAL` Style constant for horizontal alignment or orientation behavior (value is 1<<8).
`static int`	`HOT` Event detail field that indicates a user-interface component state is hot (value is 1<<5).
`static int`	`ICON` Constant indicating that an image or operation is of type icon (value is 1).
`static int`	`ICON_CANCEL` The style constant for "cancel" icon.
`static int`	`ICON_ERROR` The `MessageBox` style constant for error icon behavior (value is 1).
`static int`	`ICON_INFORMATION` The `MessageBox` style constant for information icon behavior (value is 1<<1).
`static int`	`ICON_QUESTION` The `MessageBox` style constant for question icon behavior (value is 1<<2).
`static int`	`ICON_SEARCH` The style constant for "search" icon.
`static int`	`ICON_WARNING` The `MessageBox` style constant for warning icon behavior (value is 1<<3).
`static int`	`ICON_WORKING` The `MessageBox` style constant for "working" icon behavior (value is 1<<4).
`static int`	`Iconify` The iconify event type (value is 19).
`static int`	`ID_ABOUT` ID for the About menu item (value is -1).
`static int`	`ID_HIDE` ID for the Hide menu item (value is -3).
`static int`	`ID_HIDE_OTHERS` ID for the Hide Others menu item (value is -4).
`static int`	`ID_PREFERENCES` ID for the Preferences menu item (value is -2).
`static int`	`ID_QUIT` ID for the Quit menu item (value is -6).
`static int`	`ID_SHOW_ALL` ID for the Show All menu item (value is -5).
`static int`	`IGNORE` The `MessageBox` style constant for an IGNORE button; the only valid combination is ABORT\|RETRY\|IGNORE (value is 1<<11).
`static int`	`IMAGE_BMP` Image format constant indicating a Windows BMP format image (value is 0).
`static int`	`IMAGE_BMP_RLE` Image format constant indicating a run-length encoded Windows BMP format image (value is 1).
`static int`	`IMAGE_COPY` The `Image` constructor argument indicating that the new image should be a copy of the image provided as an argument (value is 0).
`static int`	`IMAGE_DISABLE` The `Image` constructor argument indicating that the new image should have the appearance of a "disabled" (using the platform's rules for how this should look) copy of the image provided as an argument (value is 1).
`static int`	`IMAGE_GIF` Image format constant indicating a GIF format image (value is 2).
`static int`	`IMAGE_GRAY` The `Image` constructor argument indicating that the new image should have the appearance of a "gray scaled" copy of the image provided as an argument (value is 2).
`static int`	`IMAGE_ICO` Image format constant indicating a ICO format image (value is 3).
`static int`	`IMAGE_JPEG` Image format constant indicating a JPEG format image (value is 4).
`static int`	`IMAGE_OS2_BMP` Image format constant indicating an OS/2 BMP format image (value is 7).
`static int`	`IMAGE_PNG` Image format constant indicating a PNG format image (value is 5).
`static int`	`IMAGE_TIFF` Image format constant indicating a TIFF format image (value is 6).
`static int`	`IMAGE_UNDEFINED` Image format constant indicating an unknown image type (value is -1).
`static int`	`ImeComposition` The IME composition event type (value is 43).
`static int`	`INDETERMINATE` Style constant for progress bar behavior (value is 1<<1).
`static int`	`INHERIT_DEFAULT` The `Composite` constant to indicate that an attribute (such as background) is inherited by children who choose this value as their "default" (value is 1).
`static int`	`INHERIT_FORCE` The `Composite` constant to indicate that an attribute (such as background) is inherited by all children.
`static int`	`INHERIT_NONE` The `Composite` constant to indicate that an attribute (such as background) is not inherited by the children (value is 0).
`static int`	`INSERT` Keyboard event constant representing the INSERT key (value is (1<<24)+9).
`static int`	`ITALIC` The font style constant indicating an italic font (value is 1<<1).
`static int`	`JOIN_BEVEL` Line drawing style for bevel joins (value is 3).
`static int`	`JOIN_MITER` Line drawing style for miter joins (value is 1).
`static int`	`JOIN_ROUND` Line drawing style for rounded joins (value is 2).
`static int`	`KEY_MASK` Accelerator constant used to extract the key stroke portion of an accelerator.
`static int`	`KEYCODE_BIT` Accelerator constant used to differentiate a key code from a unicode character.
`static int`	`KeyDown` The key down event type (value is 1).
`static int`	`KEYPAD` Keyboard event constant representing the keypad location.
`static int`	`KEYPAD_0` Keyboard event constant representing the numeric key pad zero key (value is (1<<24)+48).
`static int`	`KEYPAD_1` Keyboard event constant representing the numeric key pad one key (value is (1<<24)+49).
`static int`	`KEYPAD_2` Keyboard event constant representing the numeric key pad two key (value is (1<<24)+50).
`static int`	`KEYPAD_3` Keyboard event constant representing the numeric key pad three key (value is (1<<24)+51).
`static int`	`KEYPAD_4` Keyboard event constant representing the numeric key pad four key (value is (1<<24)+52).
`static int`	`KEYPAD_5` Keyboard event constant representing the numeric key pad five key (value is (1<<24)+53).
`static int`	`KEYPAD_6` Keyboard event constant representing the numeric key pad six key (value is (1<<24)+54).
`static int`	`KEYPAD_7` Keyboard event constant representing the numeric key pad seven key (value is (1<<24)+55).
`static int`	`KEYPAD_8` Keyboard event constant representing the numeric key pad eight key (value is (1<<24)+56).
`static int`	`KEYPAD_9` Keyboard event constant representing the numeric key pad nine key (value is (1<<24)+57).
`static int`	`KEYPAD_ADD` Keyboard event constant representing the numeric key pad add key (value is (1<<24)+43).
`static int`	`KEYPAD_CR` Keyboard event constant representing the numeric key pad enter key (value is (1<<24)+80).
`static int`	`KEYPAD_DECIMAL` Keyboard event constant representing the numeric key pad decimal key (value is (1<<24)+46).
`static int`	`KEYPAD_DIVIDE` Keyboard event constant representing the numeric key pad divide key (value is (1<<24)+47).
`static int`	`KEYPAD_EQUAL` Keyboard event constant representing the numeric key pad equal key (value is (1<<24)+61).
`static int`	`KEYPAD_MULTIPLY` Keyboard event constant representing the numeric key pad multiply key (value is (1<<24)+42).
`static int`	`KEYPAD_SUBTRACT` Keyboard event constant representing the numeric key pad subtract key (value is (1<<24)+45).
`static int`	`KeyUp` The key up event type (value is 2).
`static int`	`LAST_LINE_SELECTION` Selection constant indicating that the last line is selected to the end and should be drawn using either a line delimiter or full line selection (value is 1<<20).
`static int`	`LEAD` Style constant for leading alignment (value is 1<<14).
`static int`	`LEFT` Style constant for align left behavior (value is 1<<14).
`static int`	`LEFT_TO_RIGHT` Style constant for left to right orientation (value is 1<<25).
`static char`	`LF` ASCII character convenience constant for the line feed character (value is the `char` '\n').
`static int`	`LINE_CUSTOM` Line drawing style for custom dashed lines (value is 6).
`static int`	`LINE_DASH` Line drawing style for dashed lines (value is 2).
`static int`	`LINE_DASHDOT` Line drawing style for alternating dash-dot lines (value is 4).
`static int`	`LINE_DASHDOTDOT` Line drawing style for dash-dot-dot lines (value is 5).
`static int`	`LINE_DOT` Line drawing style for dotted lines (value is 3).
`static int`	`LINE_SOLID` Line drawing style for solid lines (value is 1).
`static int`	`LONG` Style constant for long date/time format (value is 1<<28).
`static int`	`LOW` Indicates low quality (value is 1).
`static int`	`MAX` Style constant for maximize box trim (value is 1<<10).
`static int`	`MeasureItem` The measure item event type (value is 41).
`static int`	`MEDIUM` Style constant for medium date/time format (value is 1<<16).
`static int`	`MENU` Style constant for shell menu trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).
`static int`	`MENU_KEYBOARD` MenuDetect event detail value indicating that a context menu was requested by a keyboard or other focus-based device (value is 1).
`static int`	`MENU_MOUSE` MenuDetect event detail value indicating that a context menu was requested by a mouse or other pointing device (value is 0).
`static int`	`MenuDetect` The menu detect event type (value is 35).
`static int`	`MIN` Style constant for minimize box trim (value is 1<<7).
`static int`	`MIRRORED` Style constant to indicate coordinate mirroring (value is 1<<27).
`static int`	`MOD1` Keyboard and/or mouse event mask indicating that the MOD1 key was pushed on the keyboard when the event was generated.
`static int`	`MOD2` Keyboard and/or mouse event mask indicating that the MOD2 key was pushed on the keyboard when the event was generated.
`static int`	`MOD3` Keyboard and/or mouse event mask indicating that the MOD3 key was pushed on the keyboard when the event was generated.
`static int`	`MOD4` Keyboard and/or mouse event mask indicating that the MOD4 key was pushed on the keyboard when the event was generated.
`static int`	`MODELESS` Style constant for modeless behavior (value is 0).
`static int`	`MODIFIER_MASK` Keyboard and/or mouse event mask indicating all possible keyboard modifiers.
`static int`	`Modify` The modify event type (value is 24).
`static int`	`MouseDoubleClick` The mouse double click event type (value is 8).
`static int`	`MouseDown` The mouse down event type (value is 3).
`static int`	`MouseEnter` The mouse enter event type (value is 6).
`static int`	`MouseExit` The mouse exit event type (value is 7).
`static int`	`MouseHorizontalWheel` The mouse horizontal wheel event type (value is 38).
`static int`	`MouseHover` The mouse hover event type (value is 32).
`static int`	`MouseMove` The mouse move event type (value is 5).
`static int`	`MouseUp` The mouse up event type (value is 4).
`static int`	`MouseVerticalWheel` The mouse vertical wheel event type (value is 37).
`static int`	`MouseWheel` The mouse wheel event type (value is 37).
`static int`	`Move` The move event type (value is 10).
`static int`	`MOVEMENT_CHAR` The character movement type (value is 1<<0).
`static int`	`MOVEMENT_CLUSTER` The cluster movement type (value is 1<<1).
`static int`	`MOVEMENT_WORD` The word movement type (value is 1<<2).
`static int`	`MOVEMENT_WORD_END` The word end movement type (value is 1<<3).
`static int`	`MOVEMENT_WORD_START` The word start movement type (value is 1<<4).
`static int`	`MOZILLA` Style constant specifying that a Browser should use a Mozilla GRE for rendering its content (value is 1<<15).
`static int`	`MULTI` Style constant for multi-selection behavior in lists and multiple line support on text fields (value is 1<<1).
`static int`	`NATIVE` Input Method Editor style constant for native input behavior (value is 1<<3).
`static int`	`NO` The `MessageBox` style constant for NO button; valid combinations are YES\|NO, YES\|NO\|CANCEL (value is 1<<7).
`static int`	`NO_BACKGROUND` Style constant for no background behavior (value is 1<<18).
`static int`	`NO_FOCUS` Style constant for no focus from the mouse behavior (value is 1<<19).
`static int`	`NO_MERGE_PAINTS` Style constant for no paint event merging behavior (value is 1<<21).
`static int`	`NO_RADIO_GROUP` Style constant for preventing child radio group behavior (value is 1<<22).
`static int`	`NO_REDRAW_RESIZE` Style constant for no redraw on resize behavior (value is 1<<20).
`static int`	`NO_SCROLL` Style constant for no scrollbar behavior (value is 1<<4).
`static int`	`NO_TRIM` Style constant to ensure no trimmings are used (value is 1<<3).
`static int`	`None` The null event type (value is 0).
`static int`	`NONE` A constant known to be zero (0), typically used in operations which take bit flags to indicate that "no bits are set".
`static int`	`NORMAL` The font style constant indicating a normal weight, non-italic font (value is 0).
`static int`	`NULL` A constant known to be zero (0), used in operations which take pointers to indicate a null argument.
`static int`	`NUM_LOCK` Keyboard event constant representing the num lock key (value is (1<<24)+83).
`static int`	`OFF` Indicates that a property is off (value is 0).
`static int`	`OK` The `MessageBox` style constant for an OK button; valid combinations are OK, OK\|CANCEL (value is 1<<5).
`static int`	`ON` Indicates that a property is on (value is 1).
`static int`	`ON_TOP` Style constant for always on top behavior (value is 1<<14).
`static int`	`OPEN` The `FileDialog` style constant for open file dialog behavior (value is 1<<12).
`static int`	`OpenDocument` The open document event type (value is 46).
`static int`	`OrientationChange` The orientation change event type (value is 44).
`static int`	`PAGE_DOWN` Keyboard event constant representing the PAGE DOWN key (value is (1<<24)+6).
`static int`	`PAGE_UP` Keyboard event constant representing the PAGE UP key (value is (1<<24)+5).
`static int`	`Paint` The paint event type (value is 9).
`static int`	`PaintItem` The paint item event type (value is 42).
`static int`	`PASSWORD` Style constant for password behavior (value is 1<<22).
`static int`	`PATH_CLOSE` Path constant that represents a "close" operation (value is 5).
`static int`	`PATH_CUBIC_TO` Path constant that represents a "cubic curve to" operation (value is 4).
`static int`	`PATH_LINE_TO` Path constant that represents a "line to" operation (value is 2).
`static int`	`PATH_MOVE_TO` Path constant that represents a "move to" operation (value is 1).
`static int`	`PATH_QUAD_TO` Path constant that represents a "quadratic curve to" operation (value is 3).
`static int`	`PAUSE` Keyboard event constant representing the pause key (value is (1<<24)+85).
`static int`	`PAUSED` Constant to a indicate a paused state (value is 4).
`static int`	`PHONETIC` Input Method Editor style constant for phonetic input behavior (value is 1<<4).
`static int`	`POP_UP` Style constant for pop up menu behavior (value is 1<<3).
`static int`	`PRIMARY_MODAL` Style constant for primary modal behavior (value is 1<<15).
`static int`	`PRINT_SCREEN` Keyboard event constant representing the print screen key (value is (1<<24)+87).
`static int`	`PUSH` Style constant for push button behavior (value is 1<<3).
`static int`	`RADIO` Style constant for radio button behavior (value is 1<<4).
`static int`	`READ_ONLY` Style constant for read-only behavior (value is 1<<3).
`static int`	`Resize` The resize event type (value is 11).
`static int`	`RESIZE` Style constant for resize box trim (value is 1<<4).
`static int`	`RETRY` The `MessageBox` style constant for a RETRY button; valid combinations are ABORT\|RETRY\|IGNORE, RETRY\|CANCEL (value is 1<<10).
`static int`	`RIGHT` Style constant for align right behavior (value is 1<<17).
`static int`	`RIGHT_TO_LEFT` Style constant for right to left orientation (value is 1<<26).
`static int`	`ROMAN` Input Method Editor style constant for romanicized input behavior (value is 1<<5).
`static int`	`SAVE` The `FileDialog` style constant for save file dialog behavior (value is 1<<13).
`static int`	`SCROLL_LINE` Constants to indicate line scrolling (value is 1).
`static int`	`SCROLL_LOCK` Keyboard event constant representing the scroll lock key (value is (1<<24)+84).
`static int`	`SCROLL_PAGE` Constants to indicate page scrolling (value is 2).
`static int`	`SCROLLBAR_OVERLAY` The `Scrollable` constant to indicate that the receiver is using overlay scrollbars.
`static int`	`SEARCH` Style constant for search behavior (value is 1<<7).
`static int`	`Segments` The segments event type (value is 49).
`static int`	`SELECTED` Event detail field that indicates a user-interface component state is selected (value is 1<<1).
`static int`	`Selection` The selection event type (value is 13).
`static int`	`SEPARATOR` Style constant for line separator behavior (value is 1<<1).
`static int`	`SEPARATOR_FILL` Constant representing a flexible space separator in a ToolBar.
`static int`	`SetData` The set data event type (value is 36).
`static int`	`Settings` The settings changed event type (value is 39).
`static int`	`SHADOW_ETCHED_IN` Style constant for shadow etched in behavior (value is 1<<4).
`static int`	`SHADOW_ETCHED_OUT` Style constant for shadow etched out behavior (value is 1<<6).
`static int`	`SHADOW_IN` Style constant for shadow in behavior (value is 1<<2).
`static int`	`SHADOW_NONE` Style constant for no shadow behavior (value is 1<<5).
`static int`	`SHADOW_OUT` Style constant for shadow out behavior (value is 1<<3).
`static int`	`SHEET` Style constant for sheet window behavior (value is 1<<28).
`static int`	`SHELL_TRIM` Trim style convenience constant for the most common top level shell appearance (value is CLOSE\|TITLE\|MIN\|MAX\|RESIZE).
`static int`	`SHIFT` Keyboard and/or mouse event mask indicating that the SHIFT key was pushed on the keyboard when the event was generated (value is 1<<17).
`static int`	`SHORT` Style constant for short date/time format (value is 1<<15).
`static int`	`Show` The show event type (value is 22).
`static int`	`SIMPLE` Style constant for simple (not drop down) behavior (value is 1<<6).
`static int`	`SINGLE` Style constant for single selection behavior in lists and single line support on text fields (value is 1<<2).
`static int`	`Skin` The skin event type (value is 45).
`static java.lang.String`	`SKIN_CLASS` Key value for setting and getting the skin class of a widget.
`static java.lang.String`	`SKIN_ID` Key value for setting and getting the skin id of a widget.
`static int`	`SMOOTH` Style constant for smooth appearance.
`static char`	`SPACE` ASCII character convenience constant for the space character (value is the `char` ' ').
`static int`	`SYSTEM_MODAL` Style constant for system modal behavior (value is 1<<17).
`static char`	`TAB` ASCII character convenience constant for the tab character (value is the `char` '\t').
`static int`	`TIME` Style constant for time display (value is 1<<7).
`static int`	`TITLE` Style constant for title area trim (value is 1<<5).
`static int`	`TOGGLE` Style constant for toggle button behavior (value is 1<<1).
`static int`	`TOOL` Style constant for tool window behavior (value is 1<<2).
`static int`	`TOP` Style constant for align top behavior (value is 1<<7, since align UP and align TOP are considered the same).
`static int`	`Touch` The touch event type (value is 47).
`static int`	`TOUCHSTATE_DOWN` A constant indicating that a finger touched the device.
`static int`	`TOUCHSTATE_MOVE` A constant indicating that a finger moved on the device.
`static int`	`TOUCHSTATE_UP` A constant indicating that a finger was lifted from the device.
`static int`	`TRAIL` Style constant for trailing alignment (value is 1<<17).
`static int`	`TRANSPARENCY_ALPHA` Image transparency constant indicating that the image contains alpha transparency information (value is 1<<0).
`static int`	`TRANSPARENCY_MASK` Image transparency constant indicating that the image contains a transparency mask (value is 1<<1).
`static int`	`TRANSPARENCY_NONE` Image transparency constant indicating that the image contains no transparency information (value is 0).
`static int`	`TRANSPARENCY_PIXEL` Image transparency constant indicating that the image contains a transparent pixel (value is 1<<2).
`static int`	`TRANSPARENT` Style constant for transparent behavior (value is 1<<30).
`static int`	`Traverse` The traverse event type (value is 31).
`static int`	`TRAVERSE_ARROW_NEXT` Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the RIGHT-ARROW or DOWN-ARROW keys (value is 1<<6).
`static int`	`TRAVERSE_ARROW_PREVIOUS` Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the LEFT-ARROW or UP-ARROW keys (value is 1<<5).
`static int`	`TRAVERSE_ESCAPE` Traversal event detail field value indicating that the key which designates that a dialog should be cancelled was pressed; typically, this is the ESC key (value is 1<<1).
`static int`	`TRAVERSE_MNEMONIC` Traversal event detail field value indicating that a mnemonic key sequence was pressed (value is 1<<7).
`static int`	`TRAVERSE_NONE` Traversal event detail field value indicating that no traversal action should be taken (value is 0).
`static int`	`TRAVERSE_PAGE_NEXT` Traversal event detail field value indicating that the key which designates that the next page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEDOWN key sequence (value is 1<<9).
`static int`	`TRAVERSE_PAGE_PREVIOUS` Traversal event detail field value indicating that the key which designates that the previous page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEUP key sequence (value is 1<<8).
`static int`	`TRAVERSE_RETURN` Traversal event detail field value indicating that the key which activates the default button in a dialog was pressed; typically, this is the ENTER key (value is 1<<2).
`static int`	`TRAVERSE_TAB_NEXT` Traversal event detail field value indicating that the key which designates that focus should be given to the next tab group was pressed; typically, this is the TAB key (value is 1<<4).
`static int`	`TRAVERSE_TAB_PREVIOUS` Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab group was pressed; typically, this is the SHIFT-TAB key sequence (value is 1<<3).
`static int`	`UNDERLINE_DOUBLE` Style constant to indicate double underline (value is 1).
`static int`	`UNDERLINE_ERROR` Style constant to indicate error underline (value is 2).
`static int`	`UNDERLINE_LINK` Style constant to indicate link underline (value is 0).
`static int`	`UNDERLINE_SINGLE` Style constant to indicate single underline (value is 0).
`static int`	`UNDERLINE_SQUIGGLE` Style constant to indicate squiggle underline (value is 3).
`static int`	`UP` Style constant for align up behavior (value is 1<<7, since align UP and align TOP are considered the same).
`static int`	`V_SCROLL` Style constant for vertical scrollbar behavior (value is 1<<9).
`static int`	`Verify` The verify event type (value is 25).
`static int`	`VERTICAL` Style constant for vertical alignment or orientation behavior (value is 1<<9).
`static int`	`VIRTUAL` Style constant to allow virtual data (value is 1<<28).
`static int`	`WEBKIT` Style constant specifying that a Browser should use WebKit for rendering its content (value is 1<<16).
`static int`	`WRAP` Style constant for automatic line wrap behavior (value is 1<<6).
`static int`	`YES` The `MessageBox` style constant for YES button; valid combinations are YES\|NO, YES\|NO\|CANCEL (value is 1<<6).

Constructors
Constructor and Description
`SWT()`

Methods
Modifier and Type	Method and Description
`static void`	`error(int code)` Throws an appropriate exception based on the passed in error code.
`static void`	`error(int code, java.lang.Throwable throwable)` Throws an appropriate exception based on the passed in error code.
`static void`	`error(int code, java.lang.Throwable throwable, java.lang.String detail)` Throws an appropriate exception based on the passed in error code.
`(package private) static java.lang.String`	`findErrorText(int code)` Answers a concise, human readable description of the error code.
`static java.lang.String`	`getMessage(java.lang.String key)` Returns the NLS'ed message for the given argument.
`static java.lang.String`	`getMessage(java.lang.String key, java.lang.Object[] args)` Returns the NLS'ed message for the given arguments.
`static java.lang.String`	`getPlatform()` Returns the SWT platform name.
`static int`	`getVersion()` Returns the SWT version number as an integer.
`static boolean`	`isLoadable()` Returns a boolean indicating whether this SWT implementation can be loaded.

java.lang.Object
- org.eclipse.swt.SWT

Direct Known Subclasses:

OLE
```
public class SWT
extends java.lang.Object
```
This class provides access to a small number of SWT system-wide methods, and in addition defines the public constants provided by SWT.
By defining constants like UP and DOWN in a single class, SWT can share common names and concepts at the same time minimizing the number of classes, names and constants for the application programmer.
Note that some of the constants provided by this class represent optional, appearance related aspects of widgets which are available either only on some window systems, or for a differing set of widgets on each window system. These constants are marked as HINTs. The set of widgets which support a particular HINT may change from release to release, although we typically will not withdraw support for a HINT once it is made available.

See Also:
Sample code and further information
- Structure Diagram

Field Summary

Fields
Modifier and Type Field and Description

static int ABORT
The MessageBox style constant for an ABORT button; the only valid combination is ABORT|RETRY|IGNORE (value is 1<<9).

static int Activate
The activate event type (value is 26).

static int ALL
A constant indicating that a given operation should be performed on all widgets (value is 1<<0).

static int ALPHA
Input Method Editor style constant for alpha input behavior (value is 1<<2).

static int ALT
keyboard and/or mouse event mask indicating that the ALT key was pushed on the keyboard when the event was generated (value is 1<<16).

static int APPLICATION_MODAL
Style constant for application modal behavior (value is 1<<16).

static int Arm
The arm event type (value is 30).

static int ARROW
Style constant for arrow button behavior (value is 1<<2).

static int ARROW_DOWN
Keyboard event constant representing the DOWN ARROW key (value is (1<<24)+2).

static int ARROW_LEFT
Keyboard event constant representing the LEFT ARROW key (value is (1<<24)+3).

static int ARROW_RIGHT
Keyboard event constant representing the RIGHT ARROW key (value is (1<<24)+4).

static int ARROW_UP
Keyboard event constant representing the UP ARROW key (value is (1<<24)+1).

static int BACKGROUND
Event detail field that indicates a user-interface component draws the background (value is 1<<3).

static int BALLOON
Style constant for balloon behavior (value is 1<<12).

static int BAR
Style constant for menu bar behavior (value is 1<<1).

static int BEGINNING
Style constant for vertical alignment or orientation behavior (value is 1).

static int BITMAP
Constant indicating that an image or operation is of type bitmap (value is 0).

static int BOLD
The font style constant indicating a bold weight font (value is 1<<0).

static int BORDER
Style constant for bordered behavior (value is 1<<11).

static int BORDER_DASH
Style constant to indicate dashed border (value is 2).

static int BORDER_DOT
Style constant to indicate dotted border (value is 4).

static int BORDER_SOLID
Style constant to indicate solid border (value is 1).

static int BOTTOM
Style constant for align bottom behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).

static int BREAK
Keyboard event constant representing the break key (value is (1<<24)+86).

static char BS
ASCII character convenience constant for the backspace character (value is the char '\b').

static int BUTTON_MASK
Keyboard and/or mouse event mask indicating all possible mouse buttons.

static int BUTTON1
Keyboard and/or mouse event mask indicating that mouse button one was pushed when the event was generated.

static int BUTTON2
Keyboard and/or mouse event mask indicating that mouse button two was pushed when the event was generated.

static int BUTTON3
Keyboard and/or mouse event mask indicating that mouse button three was pushed when the event was generated.

static int BUTTON4
Keyboard and/or mouse event mask indicating that mouse button four was pushed when the event was generated.

static int BUTTON5
Keyboard and/or mouse event mask indicating that mouse button five was pushed when the event was generated.

static int CALENDAR
Style constant for calendar display (value is 1<<10).

static int CANCEL
The MessageBox style constant for a CANCEL button; valid combinations are OK|CANCEL, YES|NO|CANCEL, RETRY|CANCEL (value is 1<<8).

static int CAP_FLAT
Line drawing style for flat end caps (value is 1).

static int CAP_ROUND
Line drawing style for rounded end caps (value is 2).

static int CAP_SQUARE
Line drawing style for square end caps (value is 3).

static int CAPS_LOCK
Keyboard event constant representing the caps lock key (value is (1<<24)+82).

static int CASCADE
Style constant for cascade behavior (value is 1<<6).

static int CENTER
Style constant for align center behavior (value is 1<<24).

static int CHANGED
A constant indicating that widgets have changed.

static int CHECK
Style constant for check box behavior (value is 1<<5).

static int CLIP_CHILDREN
Style constant indicating that the window manager should clip a widget's children with respect to its viewable area.

static int CLIP_SIBLINGS
Style constant indicating that the window manager should clip a widget's siblings with respect to its viewable area.

static int Close
The close event type (value is 21).

static int CLOSE
Style constant for close box trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).

static int Collapse
The collapse event type (value is 18).

static int COLOR_BLACK
Default color black (value is 2).

static int COLOR_BLUE
Default color blue (value is 9).

static int COLOR_CYAN
Default color cyan (value is 13).

static int COLOR_DARK_BLUE
Default color dark blue (value is 10).

static int COLOR_DARK_CYAN
Default color dark cyan (value is 14).

static int COLOR_DARK_GRAY
Default color dark gray (value is 16).

static int COLOR_DARK_GREEN
Default color dark green (value is 6).

static int COLOR_DARK_MAGENTA
Default color dark magenta (value is 12).

static int COLOR_DARK_RED
Default color dark red (value is 4).

static int COLOR_DARK_YELLOW
Default color dark yellow (value is 8).

static int COLOR_GRAY
Default color gray (value is 15).

static int COLOR_GREEN
Default color green (value is 5).

static int COLOR_INFO_BACKGROUND
System color used to paint tooltip background areas (value is 29).

static int COLOR_INFO_FOREGROUND
System color used to paint tooltip text (value is 28).

static int COLOR_LIST_BACKGROUND
System color used to paint list background areas (value is 25).

static int COLOR_LIST_FOREGROUND
System color used to paint list foreground areas (value is 24).

static int COLOR_LIST_SELECTION
System color used to paint list selection background areas (value is 26).

static int COLOR_LIST_SELECTION_TEXT
System color used to paint list selected text (value is 27).

static int COLOR_MAGENTA
Default color magenta (value is 11).

static int COLOR_RED
Default color red (value is 3).

static int COLOR_TITLE_BACKGROUND
System color used to paint title background areas (value is 31).

static int COLOR_TITLE_BACKGROUND_GRADIENT
System color used to paint title background gradient (value is 32).

static int COLOR_TITLE_FOREGROUND
System color used to paint title text (value is 30).

static int COLOR_TITLE_INACTIVE_BACKGROUND
System color used to paint inactive title background areas (value is 34).

static int COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT
System color used to paint inactive title background gradient (value is 35).

static int COLOR_TITLE_INACTIVE_FOREGROUND
System color used to paint inactive title text (value is 33).

static int COLOR_WHITE
Default color white (value is 1).

static int COLOR_WIDGET_BACKGROUND
System color used to paint background areas (value is 22).

static int COLOR_WIDGET_BORDER
System color used to paint border areas (value is 23).

static int COLOR_WIDGET_DARK_SHADOW
System color used to paint dark shadow areas (value is 17).

static int COLOR_WIDGET_FOREGROUND
System color used to paint foreground areas (value is 21).

static int COLOR_WIDGET_HIGHLIGHT_SHADOW
System color used to paint highlight shadow areas (value is 20).

static int COLOR_WIDGET_LIGHT_SHADOW
System color used to paint light shadow areas (value is 19).

static int COLOR_WIDGET_NORMAL_SHADOW
System color used to paint normal shadow areas (value is 18).

static int COLOR_YELLOW
Default color yellow (value is 7).

static int COMMAND
Keyboard and/or mouse event mask indicating that the COMMAND key was pushed on the keyboard when the event was generated (value is 1<<22).

static int COMPOSITION_CHANGED
The IME composition event detail that indicates a change in the IME composition.

static int COMPOSITION_OFFSET
The IME composition event detail that indicates that the IME needs the offset for a given location.

static int COMPOSITION_SELECTION
The IME composition event detail that indicates that IME needs the selected text and its start and end offsets (value is 3).

static int CONTROL
Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated.

static char CR
ASCII character convenience constant for the carriage return character (value is the char '\r').

static int CTRL
Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated (value is 1<<18).

static int CURSOR_APPSTARTING
System app startup cursor (value is 3).

static int CURSOR_ARROW
System arrow cursor (value is 0).

static int CURSOR_CROSS
System cross hair cursor (value is 2).

static int CURSOR_HAND
System hand cursor (value is 21).

static int CURSOR_HELP
System help cursor (value is 4).

static int CURSOR_IBEAM
System i-beam cursor (value is 19).

static int CURSOR_NO
System "not allowed" cursor (value is 20).

static int CURSOR_SIZEALL
System resize all directions cursor (value is 5).

static int CURSOR_SIZEE
System resize east cursor (value is 12).

static int CURSOR_SIZEN
System resize north cursor (value is 10).

static int CURSOR_SIZENE
System resize north-east cursor (value is 14).

static int CURSOR_SIZENESW
System resize north-east-south-west cursor (value is 6).

static int CURSOR_SIZENS
System resize north-south cursor (value is 7).

static int CURSOR_SIZENW
System resize north-west cursor (value is 17).

static int CURSOR_SIZENWSE
System resize north-west-south-east cursor (value is 8).

static int CURSOR_SIZES
System resize south cursor (value is 11).

static int CURSOR_SIZESE
System resize south-east cursor (value is 15).

static int CURSOR_SIZESW
System resize south-west cursor (value is 16).

static int CURSOR_SIZEW
System resize west cursor (value is 13).

static int CURSOR_SIZEWE
System resize west-east cursor (value is 9).

static int CURSOR_UPARROW
System up arrow cursor (value is 18).

static int CURSOR_WAIT
System wait cursor (value is 1).

static int DATE
Style constant for date display (value is 1<<5).

static int DBCS
Input Method Editor style constant for double byte input behavior (value is 1<<1).

static int Deactivate
The deactivate event type (value is 27).

static int DEFAULT
Indicates that a default should be used (value is -1).

static int DefaultSelection
The default selection event type (value is 14).

static int DEFER
A constant indicating that a given operation should be deferred.

static int Deiconify
The de-iconify event type (value is 20).

static char DEL
ASCII character convenience constant for the delete character (value is the char with value 127).

static int DELIMITER_SELECTION
Selection constant indicating that a line delimiter should be drawn (value is 1<<17).

static int DIALOG_TRIM
Trim style convenience constant for the most common dialog shell appearance (value is CLOSE|TITLE|BORDER).

static int Dispose
The dispose event type (value is 12).

static int DM_FILL_BACKGROUND
GIF image disposal method constants indicating that the the previous images should be covered with the background color before displaying the next image (value is 2).

static int DM_FILL_NONE
GIF image disposal method constants indicating that the disposal method is to do nothing; that is, to leave the previous image in place (value is 1).

static int DM_FILL_PREVIOUS
GIF image disposal method constants indicating that the disposal method is to restore the previous picture (value is 3).

static int DM_UNSPECIFIED
GIF image disposal method constants indicating that the disposal method is unspecified (value is 0).

static int DOUBLE_BUFFERED
Style constant to indicate double buffering (value is 1<<29).

static int DOWN
Style constant for align down behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).

static int DRAG
Indicates that a user-interface component is being dragged, for example dragging the thumb of a scroll bar (value is 1).

static int DragDetect
The drag detect event type (value is 29).

static int DRAW_DELIMITER
Draw constant indicating whether the string drawing operation should handle line-delimiters (value is 1<<1).

static int DRAW_MNEMONIC
Draw constant indicating whether the string drawing operation should handle mnemonics (value is 1<<3).

static int DRAW_TAB
Draw constant indicating whether the string drawing operation should expand TAB characters (value is 1<<2).

static int DRAW_TRANSPARENT
Draw constant indicating whether the drawing operation should fill the background (value is 1<<0).

static int DROP_DOWN
Style constant for drop down menu/list behavior (value is 1<<2).

static int EMBEDDED
Style constant to allow embedding (value is 1<<24).

static int END
Keyboard event constant representing the END key (value is (1<<24)+8).

static int EraseItem
The erase item event type (value is 40).

static int ERROR
Constant to indicate an error state (value is 1).

static int ERROR_CANNOT_BE_ZERO
SWT error constant indicating that a value which can not be zero was found to be (value is 7).

static int ERROR_CANNOT_GET_COUNT
SWT error constant indicating that the underlying operating system was unable to provide count information (value is 36).

static int ERROR_CANNOT_GET_ENABLED
SWT error constant indicating that the underlying operating system was unable to provide enabled/disabled state information (value is 31).

static int ERROR_CANNOT_GET_ITEM
SWT error constant indicating that the underlying operating system was unable to provide the value of an item (value is 8).

static int ERROR_CANNOT_GET_ITEM_HEIGHT
SWT error constant indicating that the underlying operating system was unable to provide the height of an item (value is 11).

static int ERROR_CANNOT_GET_SELECTION
SWT error constant indicating that the underlying operating system was unable to provide the selection (value is 9).

static int ERROR_CANNOT_GET_TEXT
SWT error constant indicating that the underlying operating system was unable to provide the text of a widget (value is 12).

static int ERROR_CANNOT_INVERT_MATRIX
SWT error constant indicating that the matrix is not invertible (value is 10).

static int ERROR_CANNOT_SET_ENABLED
SWT error constant indicating that the underlying operating system was unable to set the enabled state (value is 30).

static int ERROR_CANNOT_SET_MENU
SWT error constant indicating that the underlying operating system was unable to set the menu (value is 29).

static int ERROR_CANNOT_SET_SELECTION
SWT error constant indicating that the underlying operating system was unable to set the selection of a widget (value is 28).

static int ERROR_CANNOT_SET_TEXT
SWT error constant indicating that the underlying operating system was unable to set the text of a widget (value is 13).

static int ERROR_DEVICE_DISPOSED
SWT error constant indicating that an attempt was made to invoke an SWT operation using a device which had already been disposed (value is 45).

static int ERROR_FAILED_EVALUATE
SWT error constant indicating that an exception happened when evaluating a javascript expression (value is 50).

static int ERROR_FAILED_EXEC
SWT error constant indicating that an exception happened when executing a runnable (value is 46).

static int ERROR_FAILED_LOAD_LIBRARY
SWT error constant indicating that an unsatisfied link error occurred while attempting to load a library (value is 47).

static int ERROR_FUNCTION_DISPOSED
SWT error constant indicating that an attempt was made to use an BrowserFunction object which had already been disposed (value is 49).

static int ERROR_GRAPHIC_DISPOSED
SWT error constant indicating that an attempt was made to invoke an SWT operation using a graphics object which had already been disposed (value is 44).

static int ERROR_INVALID_ARGUMENT
SWT error constant indicating that an invalid argument was passed in (value is 5).

static int ERROR_INVALID_FONT
SWT error constant indicating that a font is not valid (value is 48).

static int ERROR_INVALID_IMAGE
SWT error constant indicating that a graphics operation was attempted with an image having an invalid format (value is 40).

static int ERROR_INVALID_PARENT
SWT error constant indicating that a provided widget can not be used as a parent in the current operation (value is 32).

static int ERROR_INVALID_RANGE
SWT error constant indicating that a value was found to be outside the allowable range (value is 6).

static int ERROR_INVALID_RETURN_VALUE
SWT error constant indicating that an invalid value was returned (value is 51).

static int ERROR_INVALID_SUBCLASS
SWT error constant indicating that an attempt was made to subclass an SWT widget class without implementing the checkSubclass() method (value is 43).

static int ERROR_IO
SWT error constant indicating that an input/output operation failed during the execution of an SWT operation (value is 39).

static int ERROR_ITEM_NOT_ADDED
SWT error constant indicating that the underlying operating system was unable to add an item (value is 14).

static int ERROR_ITEM_NOT_REMOVED
SWT error constant indicating that the underlying operating system was unable to remove an item (value is 15).

static int ERROR_MENU_NOT_BAR
SWT error constant indicating that a menu which needed to have the menu bar style had some other style instead (value is 33).

static int ERROR_MENU_NOT_DROP_DOWN
SWT error constant indicating that a menu which needed to have the drop down style had some other style instead (value is 21).

static int ERROR_MENU_NOT_POP_UP
SWT error constant indicating that a menu which needed to have the pop up menu style had some other style instead (value is 37).

static int ERROR_MENUITEM_NOT_CASCADE
SWT error constant indicating that a menu item which needed to have the cascade style had some other style instead (value is 27).

static int ERROR_NO_GRAPHICS_LIBRARY
SWT error constant indicating that the graphics library is not available (value is 16).

static int ERROR_NO_HANDLES
SWT error constant indicating that no more handles for an operating system resource are available (value is 2).

static int ERROR_NO_MORE_CALLBACKS
SWT error constant indicating that no more callback resources are available (value is 3).

static int ERROR_NOT_IMPLEMENTED
SWT error constant indicating that a particular feature has not been implemented on this platform (value is 20).

static int ERROR_NULL_ARGUMENT
SWT error constant indicating that a null argument was passed in (value is 4).

static int ERROR_THREAD_INVALID_ACCESS
SWT error constant indicating that an attempt was made to invoke an SWT operation which can only be executed by the user-interface thread from some other thread (value is 22).

static int ERROR_UNSPECIFIED
SWT error constant indicating that no error number was specified (value is 1).

static int ERROR_UNSUPPORTED_DEPTH
SWT error constant indicating that a graphics operation was attempted with an image of an unsupported depth (value is 38).

static int ERROR_UNSUPPORTED_FORMAT
SWT error constant indicating that a graphics operation was attempted with an image having a valid but unsupported format (value is 42).

static int ERROR_WIDGET_DISPOSED
SWT error constant indicating that an attempt was made to invoke an SWT operation using a widget which had already been disposed (value is 24).

static char ESC
ASCII character convenience constant for the escape character (value is the char with value 27).

static int Expand
The expand event type (value is 17).

static int F1
Keyboard event constant representing the F1 key (value is (1<<24)+10).

static int F10
Keyboard event constant representing the F10 key (value is (1<<24)+19).

static int F11
Keyboard event constant representing the F11 key (value is (1<<24)+20).

static int F12
Keyboard event constant representing the F12 key (value is (1<<24)+21).

static int F13
Keyboard event constant representing the F13 key (value is (1<<24)+22).

static int F14
Keyboard event constant representing the F14 key (value is (1<<24)+23).

static int F15
Keyboard event constant representing the F15 key (value is (1<<24)+24).

static int F16
Keyboard event constant representing the F16 key (value is (1<<25)+25).

static int F17
Keyboard event constant representing the F17 key (value is (1<<26)+26).

static int F18
Keyboard event constant representing the F18 key (value is (1<<27)+27).

static int F19
Keyboard event constant representing the F19 key (value is (1<<28)+28).

static int F2
Keyboard event constant representing the F2 key (value is (1<<24)+11).

static int F20
Keyboard event constant representing the F20 key (value is (1<<29)+29).

static int F3
Keyboard event constant representing the F3 key (value is (1<<24)+12).

static int F4
Keyboard event constant representing the F4 key (value is (1<<24)+13).

static int F5
Keyboard event constant representing the F5 key (value is (1<<24)+14).

static int F6
Keyboard event constant representing the F6 key (value is (1<<24)+15).

static int F7
Keyboard event constant representing the F7 key (value is (1<<24)+16).

static int F8
Keyboard event constant representing the F8 key (value is (1<<24)+17).

static int F9
Keyboard event constant representing the F9 key (value is (1<<24)+18).

static int FILL
Style constant for vertical alignment or orientation behavior (value is 4).

static int FILL_EVEN_ODD
Even odd rule for filling operations (value is 1).

static int FILL_WINDING
Winding rule for filling operations (value is 2).

static int FLAT
Style constant for flat appearance.

static int FOCUSED
Event detail field that indicates a user-interface component state is focused (value is 1<<2).

static int FocusIn
The focus in event type (value is 15).

static int FocusOut
The focus out event type (value is 16).

static int FOREGROUND
Event detail field that indicates a user-interface component draws the foreground (value is 1<<4).

static int FULL_SELECTION
Style constant for full row selection behavior and selection constant indicating that a full line should be drawn.

static int Gesture
The gesture event type (value is 48).

static int GESTURE_BEGIN
Gesture event detail field value indicating that a continuous gesture is about to begin.

static int GESTURE_END
Gesture event detail field value indicating that a continuous gesture has ended.

static int GESTURE_MAGNIFY
Gesture event detail field value indicating that a magnification gesture has happened.

static int GESTURE_PAN
Gesture event detail field value indicating that a panning (two-finger scroll) gesture has happened.

static int GESTURE_ROTATE
Gesture event detail field value indicating that a rotation gesture has happened.

static int GESTURE_SWIPE
Gesture event detail field value indicating that a swipe gesture has happened.

static int H_SCROLL
Style constant for horizontal scrollbar behavior (value is 1<<8).

static int HardKeyDown
The hardware key down event type (value is 33).

static int HardKeyUp
The hardware key up event type (value is 34).

static int Help
The help event type (value is 28).

static int HELP
Keyboard event constant representing the help key (value is (1<<24)+81).

static int Hide
The hide event type (value is 23).

static int HIDE_SELECTION
Style constant for selection hiding behavior when the widget loses focus (value is 1<<15).

static int HIGH
Indicates high quality (value is 2).

static int HOME
Keyboard event constant representing the HOME key (value is (1<<24)+7).

static int HORIZONTAL
Style constant for horizontal alignment or orientation behavior (value is 1<<8).

static int HOT
Event detail field that indicates a user-interface component state is hot (value is 1<<5).

static int ICON
Constant indicating that an image or operation is of type icon (value is 1).

static int ICON_CANCEL
The style constant for "cancel" icon.

static int ICON_ERROR
The MessageBox style constant for error icon behavior (value is 1).

static int ICON_INFORMATION
The MessageBox style constant for information icon behavior (value is 1<<1).

static int ICON_QUESTION
The MessageBox style constant for question icon behavior (value is 1<<2).

static int ICON_SEARCH
The style constant for "search" icon.

static int ICON_WARNING
The MessageBox style constant for warning icon behavior (value is 1<<3).

static int ICON_WORKING
The MessageBox style constant for "working" icon behavior (value is 1<<4).

static int Iconify
The iconify event type (value is 19).

static int ID_ABOUT
ID for the About menu item (value is -1).

static int ID_HIDE
ID for the Hide menu item (value is -3).

static int ID_HIDE_OTHERS
ID for the Hide Others menu item (value is -4).

static int ID_PREFERENCES
ID for the Preferences menu item (value is -2).

static int ID_QUIT
ID for the Quit menu item (value is -6).

static int ID_SHOW_ALL
ID for the Show All menu item (value is -5).

static int IGNORE
The MessageBox style constant for an IGNORE button; the only valid combination is ABORT|RETRY|IGNORE (value is 1<<11).

static int IMAGE_BMP
Image format constant indicating a Windows BMP format image (value is 0).

static int IMAGE_BMP_RLE
Image format constant indicating a run-length encoded Windows BMP format image (value is 1).

static int IMAGE_COPY
The Image constructor argument indicating that the new image should be a copy of the image provided as an argument (value is 0).

static int IMAGE_DISABLE
The Image constructor argument indicating that the new image should have the appearance of a "disabled" (using the platform's rules for how this should look) copy of the image provided as an argument (value is 1).

static int IMAGE_GIF
Image format constant indicating a GIF format image (value is 2).

static int IMAGE_GRAY
The Image constructor argument indicating that the new image should have the appearance of a "gray scaled" copy of the image provided as an argument (value is 2).

static int IMAGE_ICO
Image format constant indicating a ICO format image (value is 3).

static int IMAGE_JPEG
Image format constant indicating a JPEG format image (value is 4).

static int IMAGE_OS2_BMP
Image format constant indicating an OS/2 BMP format image (value is 7).

static int IMAGE_PNG
Image format constant indicating a PNG format image (value is 5).

static int IMAGE_TIFF
Image format constant indicating a TIFF format image (value is 6).

static int IMAGE_UNDEFINED
Image format constant indicating an unknown image type (value is -1).

static int ImeComposition
The IME composition event type (value is 43).

static int INDETERMINATE
Style constant for progress bar behavior (value is 1<<1).

static int INHERIT_DEFAULT
The Composite constant to indicate that an attribute (such as background) is inherited by children who choose this value as their "default" (value is 1).

static int INHERIT_FORCE
The Composite constant to indicate that an attribute (such as background) is inherited by all children.

static int INHERIT_NONE
The Composite constant to indicate that an attribute (such as background) is not inherited by the children (value is 0).

static int INSERT
Keyboard event constant representing the INSERT key (value is (1<<24)+9).

static int ITALIC
The font style constant indicating an italic font (value is 1<<1).

static int JOIN_BEVEL
Line drawing style for bevel joins (value is 3).

static int JOIN_MITER
Line drawing style for miter joins (value is 1).

static int JOIN_ROUND
Line drawing style for rounded joins (value is 2).

static int KEY_MASK
Accelerator constant used to extract the key stroke portion of an accelerator.

static int KEYCODE_BIT
Accelerator constant used to differentiate a key code from a unicode character.

static int KeyDown
The key down event type (value is 1).

static int KEYPAD
Keyboard event constant representing the keypad location.

static int KEYPAD_0
Keyboard event constant representing the numeric key pad zero key (value is (1<<24)+48).

static int KEYPAD_1
Keyboard event constant representing the numeric key pad one key (value is (1<<24)+49).

static int KEYPAD_2
Keyboard event constant representing the numeric key pad two key (value is (1<<24)+50).

static int KEYPAD_3
Keyboard event constant representing the numeric key pad three key (value is (1<<24)+51).

static int KEYPAD_4
Keyboard event constant representing the numeric key pad four key (value is (1<<24)+52).

static int KEYPAD_5
Keyboard event constant representing the numeric key pad five key (value is (1<<24)+53).

static int KEYPAD_6
Keyboard event constant representing the numeric key pad six key (value is (1<<24)+54).

static int KEYPAD_7
Keyboard event constant representing the numeric key pad seven key (value is (1<<24)+55).

static int KEYPAD_8
Keyboard event constant representing the numeric key pad eight key (value is (1<<24)+56).

static int KEYPAD_9
Keyboard event constant representing the numeric key pad nine key (value is (1<<24)+57).

static int KEYPAD_ADD
Keyboard event constant representing the numeric key pad add key (value is (1<<24)+43).

static int KEYPAD_CR
Keyboard event constant representing the numeric key pad enter key (value is (1<<24)+80).

static int KEYPAD_DECIMAL
Keyboard event constant representing the numeric key pad decimal key (value is (1<<24)+46).

static int KEYPAD_DIVIDE
Keyboard event constant representing the numeric key pad divide key (value is (1<<24)+47).

static int KEYPAD_EQUAL
Keyboard event constant representing the numeric key pad equal key (value is (1<<24)+61).

static int KEYPAD_MULTIPLY
Keyboard event constant representing the numeric key pad multiply key (value is (1<<24)+42).

static int KEYPAD_SUBTRACT
Keyboard event constant representing the numeric key pad subtract key (value is (1<<24)+45).

static int KeyUp
The key up event type (value is 2).

static int LAST_LINE_SELECTION
Selection constant indicating that the last line is selected to the end and should be drawn using either a line delimiter or full line selection (value is 1<<20).

static int LEAD
Style constant for leading alignment (value is 1<<14).

static int LEFT
Style constant for align left behavior (value is 1<<14).

static int LEFT_TO_RIGHT
Style constant for left to right orientation (value is 1<<25).

static char LF
ASCII character convenience constant for the line feed character (value is the char '\n').

static int LINE_CUSTOM
Line drawing style for custom dashed lines (value is 6).

static int LINE_DASH
Line drawing style for dashed lines (value is 2).

static int LINE_DASHDOT
Line drawing style for alternating dash-dot lines (value is 4).

static int LINE_DASHDOTDOT
Line drawing style for dash-dot-dot lines (value is 5).

static int LINE_DOT
Line drawing style for dotted lines (value is 3).

static int LINE_SOLID
Line drawing style for solid lines (value is 1).

static int LONG
Style constant for long date/time format (value is 1<<28).

static int LOW
Indicates low quality (value is 1).

static int MAX
Style constant for maximize box trim (value is 1<<10).

static int MeasureItem
The measure item event type (value is 41).

static int MEDIUM
Style constant for medium date/time format (value is 1<<16).

static int MENU
Style constant for shell menu trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).

static int MENU_KEYBOARD
MenuDetect event detail value indicating that a context menu was requested by a keyboard or other focus-based device (value is 1).

static int MENU_MOUSE
MenuDetect event detail value indicating that a context menu was requested by a mouse or other pointing device (value is 0).

static int MenuDetect
The menu detect event type (value is 35).

static int MIN
Style constant for minimize box trim (value is 1<<7).

static int MIRRORED
Style constant to indicate coordinate mirroring (value is 1<<27).

static int MOD1
Keyboard and/or mouse event mask indicating that the MOD1 key was pushed on the keyboard when the event was generated.

static int MOD2
Keyboard and/or mouse event mask indicating that the MOD2 key was pushed on the keyboard when the event was generated.

static int MOD3
Keyboard and/or mouse event mask indicating that the MOD3 key was pushed on the keyboard when the event was generated.

static int MOD4
Keyboard and/or mouse event mask indicating that the MOD4 key was pushed on the keyboard when the event was generated.

static int MODELESS
Style constant for modeless behavior (value is 0).

static int MODIFIER_MASK
Keyboard and/or mouse event mask indicating all possible keyboard modifiers.

static int Modify
The modify event type (value is 24).

static int MouseDoubleClick
The mouse double click event type (value is 8).

static int MouseDown
The mouse down event type (value is 3).

static int MouseEnter
The mouse enter event type (value is 6).

static int MouseExit
The mouse exit event type (value is 7).

static int MouseHorizontalWheel
The mouse horizontal wheel event type (value is 38).

static int MouseHover
The mouse hover event type (value is 32).

static int MouseMove
The mouse move event type (value is 5).

static int MouseUp
The mouse up event type (value is 4).

static int MouseVerticalWheel
The mouse vertical wheel event type (value is 37).

static int MouseWheel
The mouse wheel event type (value is 37).

static int Move
The move event type (value is 10).

static int MOVEMENT_CHAR
The character movement type (value is 1<<0).

static int MOVEMENT_CLUSTER
The cluster movement type (value is 1<<1).

static int MOVEMENT_WORD
The word movement type (value is 1<<2).

static int MOVEMENT_WORD_END
The word end movement type (value is 1<<3).

static int MOVEMENT_WORD_START
The word start movement type (value is 1<<4).

static int MOZILLA
Style constant specifying that a Browser should use a Mozilla GRE for rendering its content (value is 1<<15).

static int MULTI
Style constant for multi-selection behavior in lists and multiple line support on text fields (value is 1<<1).

static int NATIVE
Input Method Editor style constant for native input behavior (value is 1<<3).

static int NO
The MessageBox style constant for NO button; valid combinations are YES|NO, YES|NO|CANCEL (value is 1<<7).

static int NO_BACKGROUND
Style constant for no background behavior (value is 1<<18).

static int NO_FOCUS
Style constant for no focus from the mouse behavior (value is 1<<19).

static int NO_MERGE_PAINTS
Style constant for no paint event merging behavior (value is 1<<21).

static int NO_RADIO_GROUP
Style constant for preventing child radio group behavior (value is 1<<22).

static int NO_REDRAW_RESIZE
Style constant for no redraw on resize behavior (value is 1<<20).

static int NO_SCROLL
Style constant for no scrollbar behavior (value is 1<<4).

static int NO_TRIM
Style constant to ensure no trimmings are used (value is 1<<3).

static int None
The null event type (value is 0).

static int NONE
A constant known to be zero (0), typically used in operations which take bit flags to indicate that "no bits are set".

static int NORMAL
The font style constant indicating a normal weight, non-italic font (value is 0).

static int NULL
A constant known to be zero (0), used in operations which take pointers to indicate a null argument.

static int NUM_LOCK
Keyboard event constant representing the num lock key (value is (1<<24)+83).

static int OFF
Indicates that a property is off (value is 0).

static int OK
The MessageBox style constant for an OK button; valid combinations are OK, OK|CANCEL (value is 1<<5).

static int ON
Indicates that a property is on (value is 1).

static int ON_TOP
Style constant for always on top behavior (value is 1<<14).

static int OPEN
The FileDialog style constant for open file dialog behavior (value is 1<<12).

static int OpenDocument
The open document event type (value is 46).

static int OrientationChange
The orientation change event type (value is 44).

static int PAGE_DOWN
Keyboard event constant representing the PAGE DOWN key (value is (1<<24)+6).

static int PAGE_UP
Keyboard event constant representing the PAGE UP key (value is (1<<24)+5).

static int Paint
The paint event type (value is 9).

static int PaintItem
The paint item event type (value is 42).

static int PASSWORD
Style constant for password behavior (value is 1<<22).

static int PATH_CLOSE
Path constant that represents a "close" operation (value is 5).

static int PATH_CUBIC_TO
Path constant that represents a "cubic curve to" operation (value is 4).

static int PATH_LINE_TO
Path constant that represents a "line to" operation (value is 2).

static int PATH_MOVE_TO
Path constant that represents a "move to" operation (value is 1).

static int PATH_QUAD_TO
Path constant that represents a "quadratic curve to" operation (value is 3).

static int PAUSE
Keyboard event constant representing the pause key (value is (1<<24)+85).

static int PAUSED
Constant to a indicate a paused state (value is 4).

static int PHONETIC
Input Method Editor style constant for phonetic input behavior (value is 1<<4).

static int POP_UP
Style constant for pop up menu behavior (value is 1<<3).

static int PRIMARY_MODAL
Style constant for primary modal behavior (value is 1<<15).

static int PRINT_SCREEN
Keyboard event constant representing the print screen key (value is (1<<24)+87).

static int PUSH
Style constant for push button behavior (value is 1<<3).

static int RADIO
Style constant for radio button behavior (value is 1<<4).

static int READ_ONLY
Style constant for read-only behavior (value is 1<<3).

static int Resize
The resize event type (value is 11).

static int RESIZE
Style constant for resize box trim (value is 1<<4).

static int RETRY
The MessageBox style constant for a RETRY button; valid combinations are ABORT|RETRY|IGNORE, RETRY|CANCEL (value is 1<<10).

static int RIGHT
Style constant for align right behavior (value is 1<<17).

static int RIGHT_TO_LEFT
Style constant for right to left orientation (value is 1<<26).

static int ROMAN
Input Method Editor style constant for romanicized input behavior (value is 1<<5).

static int SAVE
The FileDialog style constant for save file dialog behavior (value is 1<<13).

static int SCROLL_LINE
Constants to indicate line scrolling (value is 1).

static int SCROLL_LOCK
Keyboard event constant representing the scroll lock key (value is (1<<24)+84).

static int SCROLL_PAGE
Constants to indicate page scrolling (value is 2).

static int SCROLLBAR_OVERLAY
The Scrollable constant to indicate that the receiver is using overlay scrollbars.

static int SEARCH
Style constant for search behavior (value is 1<<7).

static int Segments
The segments event type (value is 49).

static int SELECTED
Event detail field that indicates a user-interface component state is selected (value is 1<<1).

static int Selection
The selection event type (value is 13).

static int SEPARATOR
Style constant for line separator behavior (value is 1<<1).

static int SEPARATOR_FILL
Constant representing a flexible space separator in a ToolBar.

static int SetData
The set data event type (value is 36).

static int Settings
The settings changed event type (value is 39).

static int SHADOW_ETCHED_IN
Style constant for shadow etched in behavior (value is 1<<4).

static int SHADOW_ETCHED_OUT
Style constant for shadow etched out behavior (value is 1<<6).

static int SHADOW_IN
Style constant for shadow in behavior (value is 1<<2).

static int SHADOW_NONE
Style constant for no shadow behavior (value is 1<<5).

static int SHADOW_OUT
Style constant for shadow out behavior (value is 1<<3).

static int SHEET
Style constant for sheet window behavior (value is 1<<28).

static int SHELL_TRIM
Trim style convenience constant for the most common top level shell appearance (value is CLOSE|TITLE|MIN|MAX|RESIZE).

static int SHIFT
Keyboard and/or mouse event mask indicating that the SHIFT key was pushed on the keyboard when the event was generated (value is 1<<17).

static int SHORT
Style constant for short date/time format (value is 1<<15).

static int Show
The show event type (value is 22).

static int SIMPLE
Style constant for simple (not drop down) behavior (value is 1<<6).

static int SINGLE
Style constant for single selection behavior in lists and single line support on text fields (value is 1<<2).

static int Skin
The skin event type (value is 45).

static java.lang.String SKIN_CLASS
Key value for setting and getting the skin class of a widget.

static java.lang.String SKIN_ID
Key value for setting and getting the skin id of a widget.

static int SMOOTH
Style constant for smooth appearance.

static char SPACE
ASCII character convenience constant for the space character (value is the char ' ').

static int SYSTEM_MODAL
Style constant for system modal behavior (value is 1<<17).

static char TAB
ASCII character convenience constant for the tab character (value is the char '\t').

static int TIME
Style constant for time display (value is 1<<7).

static int TITLE
Style constant for title area trim (value is 1<<5).

static int TOGGLE
Style constant for toggle button behavior (value is 1<<1).

static int TOOL
Style constant for tool window behavior (value is 1<<2).

static int TOP
Style constant for align top behavior (value is 1<<7, since align UP and align TOP are considered the same).

static int Touch
The touch event type (value is 47).

static int TOUCHSTATE_DOWN
A constant indicating that a finger touched the device.

static int TOUCHSTATE_MOVE
A constant indicating that a finger moved on the device.

static int TOUCHSTATE_UP
A constant indicating that a finger was lifted from the device.

static int TRAIL
Style constant for trailing alignment (value is 1<<17).

static int TRANSPARENCY_ALPHA
Image transparency constant indicating that the image contains alpha transparency information (value is 1<<0).

static int TRANSPARENCY_MASK
Image transparency constant indicating that the image contains a transparency mask (value is 1<<1).

static int TRANSPARENCY_NONE
Image transparency constant indicating that the image contains no transparency information (value is 0).

static int TRANSPARENCY_PIXEL
Image transparency constant indicating that the image contains a transparent pixel (value is 1<<2).

static int TRANSPARENT
Style constant for transparent behavior (value is 1<<30).

static int Traverse
The traverse event type (value is 31).

static int TRAVERSE_ARROW_NEXT
Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the RIGHT-ARROW or DOWN-ARROW keys (value is 1<<6).

static int TRAVERSE_ARROW_PREVIOUS
Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the LEFT-ARROW or UP-ARROW keys (value is 1<<5).

static int TRAVERSE_ESCAPE
Traversal event detail field value indicating that the key which designates that a dialog should be cancelled was pressed; typically, this is the ESC key (value is 1<<1).

static int TRAVERSE_MNEMONIC
Traversal event detail field value indicating that a mnemonic key sequence was pressed (value is 1<<7).

static int TRAVERSE_NONE
Traversal event detail field value indicating that no traversal action should be taken (value is 0).

static int TRAVERSE_PAGE_NEXT
Traversal event detail field value indicating that the key which designates that the next page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEDOWN key sequence (value is 1<<9).

static int TRAVERSE_PAGE_PREVIOUS
Traversal event detail field value indicating that the key which designates that the previous page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEUP key sequence (value is 1<<8).

static int TRAVERSE_RETURN
Traversal event detail field value indicating that the key which activates the default button in a dialog was pressed; typically, this is the ENTER key (value is 1<<2).

static int TRAVERSE_TAB_NEXT
Traversal event detail field value indicating that the key which designates that focus should be given to the next tab group was pressed; typically, this is the TAB key (value is 1<<4).

static int TRAVERSE_TAB_PREVIOUS
Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab group was pressed; typically, this is the SHIFT-TAB key sequence (value is 1<<3).

static int UNDERLINE_DOUBLE
Style constant to indicate double underline (value is 1).

static int UNDERLINE_ERROR
Style constant to indicate error underline (value is 2).

static int UNDERLINE_LINK
Style constant to indicate link underline (value is 0).

static int UNDERLINE_SINGLE
Style constant to indicate single underline (value is 0).

static int UNDERLINE_SQUIGGLE
Style constant to indicate squiggle underline (value is 3).

static int UP
Style constant for align up behavior (value is 1<<7, since align UP and align TOP are considered the same).

static int V_SCROLL
Style constant for vertical scrollbar behavior (value is 1<<9).

static int Verify
The verify event type (value is 25).

static int VERTICAL
Style constant for vertical alignment or orientation behavior (value is 1<<9).

static int VIRTUAL
Style constant to allow virtual data (value is 1<<28).

static int WEBKIT
Style constant specifying that a Browser should use WebKit for rendering its content (value is 1<<16).

static int WRAP
Style constant for automatic line wrap behavior (value is 1<<6).

static int YES
The MessageBox style constant for YES button; valid combinations are YES|NO, YES|NO|CANCEL (value is 1<<6).

Constructor Summary

Constructors
Constructor and Description

SWT()

Method Summary

Methods
Modifier and Type Method and Description

static void error(int code)
Throws an appropriate exception based on the passed in error code.

static void error(int code, java.lang.Throwable throwable)
Throws an appropriate exception based on the passed in error code.

static void error(int code, java.lang.Throwable throwable, java.lang.String detail)
Throws an appropriate exception based on the passed in error code.

(package private) static java.lang.String findErrorText(int code)
Answers a concise, human readable description of the error code.

static java.lang.String getMessage(java.lang.String key)
Returns the NLS'ed message for the given argument.

static java.lang.String getMessage(java.lang.String key, java.lang.Object[] args)
Returns the NLS'ed message for the given arguments.

static java.lang.String getPlatform()
Returns the SWT platform name.

static int getVersion()
Returns the SWT version number as an integer.

static boolean isLoadable()
Returns a boolean indicating whether this SWT implementation can be loaded.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - None
```
public static final int None
```
    The null event type (value is 0).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KeyDown
```
public static final int KeyDown
```
    The key down event type (value is 1).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addKeyListener(org.eclipse.swt.events.KeyListener), Tracker.addKeyListener(org.eclipse.swt.events.KeyListener), KeyListener.keyPressed(org.eclipse.swt.events.KeyEvent), KeyEvent, Constant Field Values
  - KeyUp
```
public static final int KeyUp
```
    The key up event type (value is 2).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addKeyListener(org.eclipse.swt.events.KeyListener), Tracker.addKeyListener(org.eclipse.swt.events.KeyListener), KeyListener.keyReleased(org.eclipse.swt.events.KeyEvent), KeyEvent, Constant Field Values
  - MouseDown
```
public static final int MouseDown
```
    The mouse down event type (value is 3).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseListener(org.eclipse.swt.events.MouseListener), MouseListener.mouseDown(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - MouseUp
```
public static final int MouseUp
```
    The mouse up event type (value is 4).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseListener(org.eclipse.swt.events.MouseListener), MouseListener.mouseUp(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - MouseMove
```
public static final int MouseMove
```
    The mouse move event type (value is 5).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseMoveListener(org.eclipse.swt.events.MouseMoveListener), MouseMoveListener.mouseMove(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - MouseEnter
```
public static final int MouseEnter
```
    The mouse enter event type (value is 6).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseTrackListener(org.eclipse.swt.events.MouseTrackListener), MouseTrackListener.mouseEnter(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - MouseExit
```
public static final int MouseExit
```
    The mouse exit event type (value is 7).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseTrackListener(org.eclipse.swt.events.MouseTrackListener), MouseTrackListener.mouseExit(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - MouseDoubleClick
```
public static final int MouseDoubleClick
```
    The mouse double click event type (value is 8).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseListener(org.eclipse.swt.events.MouseListener), MouseListener.mouseDoubleClick(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - Paint
```
public static final int Paint
```
    The paint event type (value is 9).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addPaintListener(org.eclipse.swt.events.PaintListener), PaintListener.paintControl(org.eclipse.swt.events.PaintEvent), PaintEvent, Constant Field Values
  - Move
```
public static final int Move
```
    The move event type (value is 10).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addControlListener(org.eclipse.swt.events.ControlListener), TableColumn.addControlListener(org.eclipse.swt.events.ControlListener), Tracker.addControlListener(org.eclipse.swt.events.ControlListener), TreeColumn.addControlListener(org.eclipse.swt.events.ControlListener), ControlListener.controlMoved(org.eclipse.swt.events.ControlEvent), ControlEvent, Constant Field Values
  - Resize
```
public static final int Resize
```
    The resize event type (value is 11).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addControlListener(org.eclipse.swt.events.ControlListener), TableColumn.addControlListener(org.eclipse.swt.events.ControlListener), Tracker.addControlListener(org.eclipse.swt.events.ControlListener), TreeColumn.addControlListener(org.eclipse.swt.events.ControlListener), ControlListener.controlResized(org.eclipse.swt.events.ControlEvent), ControlEvent, Constant Field Values
  - Dispose
```
public static final int Dispose
```
    The dispose event type (value is 12).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Widget.addDisposeListener(org.eclipse.swt.events.DisposeListener), DisposeListener.widgetDisposed(org.eclipse.swt.events.DisposeEvent), DisposeEvent, Constant Field Values
  - Selection
```
public static final int Selection
```
    The selection event type (value is 13).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Button.addSelectionListener(org.eclipse.swt.events.SelectionListener), Combo.addSelectionListener(org.eclipse.swt.events.SelectionListener), CoolItem.addSelectionListener(org.eclipse.swt.events.SelectionListener), Link.addSelectionListener(org.eclipse.swt.events.SelectionListener), List.addSelectionListener(org.eclipse.swt.events.SelectionListener), MenuItem.addSelectionListener(org.eclipse.swt.events.SelectionListener), Sash.addSelectionListener(org.eclipse.swt.events.SelectionListener), Scale.addSelectionListener(org.eclipse.swt.events.SelectionListener), ScrollBar.addSelectionListener(org.eclipse.swt.events.SelectionListener), Slider.addSelectionListener(org.eclipse.swt.events.SelectionListener), TabFolder.addSelectionListener(org.eclipse.swt.events.SelectionListener), Table.addSelectionListener(org.eclipse.swt.events.SelectionListener), TableColumn.addSelectionListener(org.eclipse.swt.events.SelectionListener), ToolItem.addSelectionListener(org.eclipse.swt.events.SelectionListener), TrayItem.addSelectionListener(org.eclipse.swt.events.SelectionListener), Tree.addSelectionListener(org.eclipse.swt.events.SelectionListener), TreeColumn.addSelectionListener(org.eclipse.swt.events.SelectionListener), SelectionListener.widgetSelected(org.eclipse.swt.events.SelectionEvent), SelectionEvent, Constant Field Values
  - DefaultSelection
```
public static final int DefaultSelection
```
    The default selection event type (value is 14).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Combo.addSelectionListener(org.eclipse.swt.events.SelectionListener), List.addSelectionListener(org.eclipse.swt.events.SelectionListener), Spinner.addSelectionListener(org.eclipse.swt.events.SelectionListener), Table.addSelectionListener(org.eclipse.swt.events.SelectionListener), Text.addSelectionListener(org.eclipse.swt.events.SelectionListener), TrayItem.addSelectionListener(org.eclipse.swt.events.SelectionListener), Tree.addSelectionListener(org.eclipse.swt.events.SelectionListener), SelectionListener.widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent), SelectionEvent, Constant Field Values
  - FocusIn
```
public static final int FocusIn
```
    The focus in event type (value is 15).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addFocusListener(org.eclipse.swt.events.FocusListener), FocusListener.focusGained(org.eclipse.swt.events.FocusEvent), FocusEvent, Constant Field Values
  - FocusOut
```
public static final int FocusOut
```
    The focus out event type (value is 16).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addFocusListener(org.eclipse.swt.events.FocusListener), FocusListener.focusLost(org.eclipse.swt.events.FocusEvent), FocusEvent, Constant Field Values
  - Expand
```
public static final int Expand
```
    The expand event type (value is 17).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Tree.addTreeListener(org.eclipse.swt.events.TreeListener), TreeListener.treeExpanded(org.eclipse.swt.events.TreeEvent), TreeEvent, Constant Field Values
  - Collapse
```
public static final int Collapse
```
    The collapse event type (value is 18).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Tree.addTreeListener(org.eclipse.swt.events.TreeListener), TreeListener.treeCollapsed(org.eclipse.swt.events.TreeEvent), TreeEvent, Constant Field Values
  - Iconify
```
public static final int Iconify
```
    The iconify event type (value is 19).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Shell.addShellListener(org.eclipse.swt.events.ShellListener), ShellListener.shellIconified(org.eclipse.swt.events.ShellEvent), ShellEvent, Constant Field Values
  - Deiconify
```
public static final int Deiconify
```
    The de-iconify event type (value is 20).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Shell.addShellListener(org.eclipse.swt.events.ShellListener), ShellListener.shellDeiconified(org.eclipse.swt.events.ShellEvent), ShellEvent, Constant Field Values
  - Close
```
public static final int Close
```
    The close event type (value is 21).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Shell.addShellListener(org.eclipse.swt.events.ShellListener), ShellListener.shellClosed(org.eclipse.swt.events.ShellEvent), ShellEvent, Constant Field Values
  - Show
```
public static final int Show
```
    The show event type (value is 22).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Menu.addMenuListener(org.eclipse.swt.events.MenuListener), MenuListener.menuShown(org.eclipse.swt.events.MenuEvent), MenuEvent, Constant Field Values
  - Hide
```
public static final int Hide
```
    The hide event type (value is 23).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Menu.addMenuListener(org.eclipse.swt.events.MenuListener), MenuListener.menuHidden(org.eclipse.swt.events.MenuEvent), MenuEvent, Constant Field Values
  - Modify
```
public static final int Modify
```
    The modify event type (value is 24).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Combo.addModifyListener(org.eclipse.swt.events.ModifyListener), Spinner.addModifyListener(org.eclipse.swt.events.ModifyListener), Text.addModifyListener(org.eclipse.swt.events.ModifyListener), ModifyListener.modifyText(org.eclipse.swt.events.ModifyEvent), ModifyEvent, Constant Field Values
  - Verify
```
public static final int Verify
```
    The verify event type (value is 25).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, CCombo.addVerifyListener(org.eclipse.swt.events.VerifyListener), Combo.addVerifyListener(org.eclipse.swt.events.VerifyListener), StyledText.addVerifyListener(org.eclipse.swt.events.VerifyListener), Text.addVerifyListener(org.eclipse.swt.events.VerifyListener), VerifyListener.verifyText(org.eclipse.swt.events.VerifyEvent), VerifyEvent, Constant Field Values
  - Activate
```
public static final int Activate
```
    The activate event type (value is 26).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Shell.addShellListener(org.eclipse.swt.events.ShellListener), ShellListener.shellActivated(org.eclipse.swt.events.ShellEvent), ShellEvent, Constant Field Values
  - Deactivate
```
public static final int Deactivate
```
    The deactivate event type (value is 27).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Shell.addShellListener(org.eclipse.swt.events.ShellListener), ShellListener.shellDeactivated(org.eclipse.swt.events.ShellEvent), ShellEvent, Constant Field Values
  - Help
```
public static final int Help
```
    The help event type (value is 28).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addHelpListener(org.eclipse.swt.events.HelpListener), Menu.addHelpListener(org.eclipse.swt.events.HelpListener), MenuItem.addHelpListener(org.eclipse.swt.events.HelpListener), HelpListener.helpRequested(org.eclipse.swt.events.HelpEvent), HelpEvent, Constant Field Values
  - DragDetect
```
public static final int DragDetect
```
    The drag detect event type (value is 29).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addDragDetectListener(org.eclipse.swt.events.DragDetectListener), DragDetectListener.dragDetected(org.eclipse.swt.events.DragDetectEvent), DragDetectEvent, DragSource, Constant Field Values
  - Arm
```
public static final int Arm
```
    The arm event type (value is 30).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, MenuItem.addArmListener(org.eclipse.swt.events.ArmListener), ArmListener.widgetArmed(org.eclipse.swt.events.ArmEvent), ArmEvent, Constant Field Values
  - Traverse
```
public static final int Traverse
```
    The traverse event type (value is 31).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addTraverseListener(org.eclipse.swt.events.TraverseListener), TraverseListener.keyTraversed(org.eclipse.swt.events.TraverseEvent), TraverseEvent, Constant Field Values
  - MouseHover
```
public static final int MouseHover
```
    The mouse hover event type (value is 32).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMouseTrackListener(org.eclipse.swt.events.MouseTrackListener), MouseTrackListener.mouseHover(org.eclipse.swt.events.MouseEvent), MouseEvent, Constant Field Values
  - HardKeyDown
```
public static final int HardKeyDown
```
    The hardware key down event type (value is 33).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - HardKeyUp
```
public static final int HardKeyUp
```
    The hardware key up event type (value is 34).
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - MenuDetect
```
public static final int MenuDetect
```
    The menu detect event type (value is 35).
    
    Since:
    
    3.0
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Control.addMenuDetectListener(org.eclipse.swt.events.MenuDetectListener), TrayItem.addMenuDetectListener(org.eclipse.swt.events.MenuDetectListener), MenuDetectListener.menuDetected(org.eclipse.swt.events.MenuDetectEvent), MenuDetectEvent, Constant Field Values
  - SetData
```
public static final int SetData
```
    The set data event type (value is 36).
    
    Since:
    
    3.0
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Table, Tree, Constant Field Values
  - MouseVerticalWheel
```
public static final int MouseVerticalWheel
```
    The mouse vertical wheel event type (value is 37).
    
    Since:
    
    3.6
    
    See Also:
    Control.addMouseWheelListener(org.eclipse.swt.events.MouseWheelListener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - MouseHorizontalWheel
```
public static final int MouseHorizontalWheel
```
    The mouse horizontal wheel event type (value is 38).
    
    Since:
    
    3.6
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - MouseWheel
```
public static final int MouseWheel
```
    The mouse wheel event type (value is 37). This is a synonym for MouseVerticalWheel (value is 37). Newer applications should use MouseVerticalWheel instead of MouseWheel to make code more understandable.
    
    Since:
    
    3.1
    
    See Also:
    Control.addMouseWheelListener(org.eclipse.swt.events.MouseWheelListener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - Settings
```
public static final int Settings
```
    The settings changed event type (value is 39).
    The settings changed event is sent when an operating system property, such as a system font or color, has been changed. The event occurs after the property has been changed, but before any widget is redrawn. Applications that cache operating system properties can use this event to update their caches. A specific property change can be detected by querying the new value of a property and comparing it with the equivalent cached value. The operating system automatically redraws and lays out all widgets after this event is sent.
    
    Since:
    
    3.2
    
    See Also:
    Display.addListener(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - EraseItem
```
public static final int EraseItem
```
    The erase item event type (value is 40).
    
    Since:
    
    3.2
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - MeasureItem
```
public static final int MeasureItem
```
    The measure item event type (value is 41).
    
    Since:
    
    3.2
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - PaintItem
```
public static final int PaintItem
```
    The paint item event type (value is 42).
    
    Since:
    
    3.2
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - ImeComposition
```
public static final int ImeComposition
```
    The IME composition event type (value is 43).
    The IME composition event is sent to allow custom text editors to implement in-line editing of international text.
    The detail field indicates the action to be taken:
    Since:
    
    3.4
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - OrientationChange
```
public static final int OrientationChange
```
    The orientation change event type (value is 44).
    On some platforms the orientation of text widgets can be changed by keyboard shortcut. The application can use the doit field of the event to stop the change from happening.
    
    Since:
    
    3.6
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - Skin
```
public static final int Skin
```
    The skin event type (value is 45).
    The skin event is sent by the display when a widget needs to be skinned.
    
    Since:
    
    3.6
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Widget.reskin(int), Constant Field Values
  - OpenDocument
```
public static final int OpenDocument
```
    The open document event type (value is 46).
    This event is sent when SWT receives notification that a document should be opened.
    
    Since:
    
    3.6
    
    See Also:
    Display.addListener(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - Touch
```
public static final int Touch
```
    The touch event type (value is 47).
    This event is sent when a touch has been performed on a touch-based input source.
    
    Since:
    
    3.7
    
    See Also:
    Display.addListener(int, org.eclipse.swt.widgets.Listener), Event, Constant Field Values
  - Gesture
```
public static final int Gesture
```
    The gesture event type (value is 48).
    This event is sent when a gesture has been performed.
    
    Since:
    
    3.7
    
    See Also:
    Display.addListener(int, org.eclipse.swt.widgets.Listener), Event, GESTURE_MAGNIFY, GESTURE_PAN, GESTURE_ROTATE, GESTURE_SWIPE, Constant Field Values
  - Segments
```
public static final int Segments
```
    The segments event type (value is 49).
    This event is sent when text content has been changed.
    
    Since:
    
    3.8
    
    See Also:
    Widget.addListener(int, org.eclipse.swt.widgets.Listener), Display.addFilter(int, org.eclipse.swt.widgets.Listener), Event, Text.addSegmentListener(org.eclipse.swt.events.SegmentListener), SegmentEvent, Constant Field Values
  - COMPOSITION_CHANGED
```
public static final int COMPOSITION_CHANGED
```
    The IME composition event detail that indicates a change in the IME composition. The text field of the event is the new composition text. The start and end indicate the offsets where the composition text should be inserted. The styles and ranges are stored in the IME object (value is 1).
    
    Since:
    
    3.4
    
    See Also:
    ImeComposition, Constant Field Values
  - COMPOSITION_OFFSET
```
public static final int COMPOSITION_OFFSET
```
    The IME composition event detail that indicates that the IME needs the offset for a given location. The x and y fields of the event are used by the application to determine the offset. The index field of the event should be set to the text offset at that location. The count field should be set to indicate whether the location is closer to the leading edge (0) or the trailing edge (1) (value is 2).
    
    Since:
    
    3.4
    
    See Also:
    ImeComposition, TextLayout.getOffset(int, int, int[]), Constant Field Values
  - COMPOSITION_SELECTION
```
public static final int COMPOSITION_SELECTION
```
    The IME composition event detail that indicates that IME needs the selected text and its start and end offsets (value is 3).
    
    Since:
    
    3.4
    
    See Also:
    ImeComposition, Constant Field Values
  - DRAG
```
public static final int DRAG
```
    Indicates that a user-interface component is being dragged, for example dragging the thumb of a scroll bar (value is 1).
    
    See Also:
    Constant Field Values
  - SELECTED
```
public static final int SELECTED
```
    Event detail field that indicates a user-interface component state is selected (value is 1<<1).
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - FOCUSED
```
public static final int FOCUSED
```
    Event detail field that indicates a user-interface component state is focused (value is 1<<2).
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - BACKGROUND
```
public static final int BACKGROUND
```
    Event detail field that indicates a user-interface component draws the background (value is 1<<3).
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - FOREGROUND
```
public static final int FOREGROUND
```
    Event detail field that indicates a user-interface component draws the foreground (value is 1<<4).
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - HOT
```
public static final int HOT
```
    Event detail field that indicates a user-interface component state is hot (value is 1<<5).
    
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - TRAVERSE_NONE
```
public static final int TRAVERSE_NONE
```
    Traversal event detail field value indicating that no traversal action should be taken (value is 0).
    
    See Also:
    Constant Field Values
  - TRAVERSE_ESCAPE
```
public static final int TRAVERSE_ESCAPE
```
    Traversal event detail field value indicating that the key which designates that a dialog should be cancelled was pressed; typically, this is the ESC key (value is 1<<1).
    
    See Also:
    Constant Field Values
  - TRAVERSE_RETURN
```
public static final int TRAVERSE_RETURN
```
    Traversal event detail field value indicating that the key which activates the default button in a dialog was pressed; typically, this is the ENTER key (value is 1<<2).
    
    See Also:
    Constant Field Values
  - TRAVERSE_TAB_PREVIOUS
```
public static final int TRAVERSE_TAB_PREVIOUS
```
    Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab group was pressed; typically, this is the SHIFT-TAB key sequence (value is 1<<3).
    
    See Also:
    Constant Field Values
  - TRAVERSE_TAB_NEXT
```
public static final int TRAVERSE_TAB_NEXT
```
    Traversal event detail field value indicating that the key which designates that focus should be given to the next tab group was pressed; typically, this is the TAB key (value is 1<<4).
    
    See Also:
    Constant Field Values
  - TRAVERSE_ARROW_PREVIOUS
```
public static final int TRAVERSE_ARROW_PREVIOUS
```
    Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the LEFT-ARROW or UP-ARROW keys (value is 1<<5).
    
    See Also:
    Constant Field Values
  - TRAVERSE_ARROW_NEXT
```
public static final int TRAVERSE_ARROW_NEXT
```
    Traversal event detail field value indicating that the key which designates that focus should be given to the previous tab item was pressed; typically, this is either the RIGHT-ARROW or DOWN-ARROW keys (value is 1<<6).
    
    See Also:
    Constant Field Values
  - TRAVERSE_MNEMONIC
```
public static final int TRAVERSE_MNEMONIC
```
    Traversal event detail field value indicating that a mnemonic key sequence was pressed (value is 1<<7).
    
    See Also:
    Constant Field Values
  - TRAVERSE_PAGE_PREVIOUS
```
public static final int TRAVERSE_PAGE_PREVIOUS
```
    Traversal event detail field value indicating that the key which designates that the previous page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEUP key sequence (value is 1<<8).
    
    See Also:
    Constant Field Values
  - TRAVERSE_PAGE_NEXT
```
public static final int TRAVERSE_PAGE_NEXT
```
    Traversal event detail field value indicating that the key which designates that the next page of a multi-page window should be shown was pressed; typically, this is the CTRL-PAGEDOWN key sequence (value is 1<<9).
    
    See Also:
    Constant Field Values
  - GESTURE_BEGIN
```
public static final int GESTURE_BEGIN
```
    Gesture event detail field value indicating that a continuous gesture is about to begin.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - GESTURE_END
```
public static final int GESTURE_END
```
    Gesture event detail field value indicating that a continuous gesture has ended.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - GESTURE_ROTATE
```
public static final int GESTURE_ROTATE
```
    Gesture event detail field value indicating that a rotation gesture has happened. Only the rotation field of the event is valid.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - GESTURE_SWIPE
```
public static final int GESTURE_SWIPE
```
    Gesture event detail field value indicating that a swipe gesture has happened.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - GESTURE_MAGNIFY
```
public static final int GESTURE_MAGNIFY
```
    Gesture event detail field value indicating that a magnification gesture has happened.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - GESTURE_PAN
```
public static final int GESTURE_PAN
```
    Gesture event detail field value indicating that a panning (two-finger scroll) gesture has happened.
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - TOUCHSTATE_DOWN
```
public static final int TOUCHSTATE_DOWN
```
    A constant indicating that a finger touched the device.
    
    Since:
    
    3.7
    
    See Also:
    Touch.state, Constant Field Values
  - TOUCHSTATE_MOVE
```
public static final int TOUCHSTATE_MOVE
```
    A constant indicating that a finger moved on the device.
    
    Since:
    
    3.7
    
    See Also:
    Touch.state, Constant Field Values
  - TOUCHSTATE_UP
```
public static final int TOUCHSTATE_UP
```
    A constant indicating that a finger was lifted from the device.
    
    Since:
    
    3.7
    
    See Also:
    Touch.state, Constant Field Values
  - MENU_MOUSE
```
public static final int MENU_MOUSE
```
    MenuDetect event detail value indicating that a context menu was requested by a mouse or other pointing device (value is 0).
    
    Since:
    
    3.8
    
    See Also:
    Constant Field Values
  - MENU_KEYBOARD
```
public static final int MENU_KEYBOARD
```
    MenuDetect event detail value indicating that a context menu was requested by a keyboard or other focus-based device (value is 1).
    
    Since:
    
    3.8
    
    See Also:
    Constant Field Values
  - CHANGED
```
public static final int CHANGED
```
    A constant indicating that widgets have changed. (value is 1<<1).
    Used By:
    - Composite layout
    Since:
    
    3.6
    
    See Also:
    Composite.layout(org.eclipse.swt.widgets.Control[], int), Constant Field Values
  - DEFER
```
public static final int DEFER
```
    A constant indicating that a given operation should be deferred. (value is 1<<2).
    Used By:
    - Composite layout
    Since:
    
    3.6
    
    See Also:
    Composite.layout(org.eclipse.swt.widgets.Control[], int), Constant Field Values
  - NONE
```
public static final int NONE
```
    A constant known to be zero (0), typically used in operations which take bit flags to indicate that "no bits are set".
    
    See Also:
    Constant Field Values
  - NULL
```
public static final int NULL
```
    A constant known to be zero (0), used in operations which take pointers to indicate a null argument.
    
    See Also:
    Constant Field Values
  - DEFAULT
```
public static final int DEFAULT
```
    Indicates that a default should be used (value is -1).
    
    See Also:
    Constant Field Values
  - OFF
```
public static final int OFF
```
    Indicates that a property is off (value is 0).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - ON
```
public static final int ON
```
    Indicates that a property is on (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - LOW
```
public static final int LOW
```
    Indicates low quality (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - HIGH
```
public static final int HIGH
```
    Indicates high quality (value is 2).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - BAR
```
public static final int BAR
```
    Style constant for menu bar behavior (value is 1<<1).
    Used By:
    - Menu
    See Also:
    Constant Field Values
  - DROP_DOWN
```
public static final int DROP_DOWN
```
    Style constant for drop down menu/list behavior (value is 1<<2).
    Used By:
    - Menu
    - ToolItem
    - CoolItem
    - Combo
    - DateTime
    See Also:
    Constant Field Values
  - POP_UP
```
public static final int POP_UP
```
    Style constant for pop up menu behavior (value is 1<<3).
    Used By:
    - Menu
    See Also:
    Constant Field Values
  - SEPARATOR
```
public static final int SEPARATOR
```
    Style constant for line separator behavior (value is 1<<1).
    Used By:
    - Label
    - MenuItem
    - ToolItem
    See Also:
    Constant Field Values
  - SEPARATOR_FILL
```
public static final int SEPARATOR_FILL
```
    Constant representing a flexible space separator in a ToolBar.
    Used By:
    - ToolItem.setWidth()
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - TOGGLE
```
public static final int TOGGLE
```
    Style constant for toggle button behavior (value is 1<<1).
    Used By:
    - Button
    See Also:
    Constant Field Values
  - ARROW
```
public static final int ARROW
```
    Style constant for arrow button behavior (value is 1<<2).
    Used By:
    - Button
    See Also:
    Constant Field Values
  - PUSH
```
public static final int PUSH
```
    Style constant for push button behavior (value is 1<<3).
    Used By:
    - Button
    - MenuItem
    - ToolItem
    See Also:
    Constant Field Values
  - RADIO
```
public static final int RADIO
```
    Style constant for radio button behavior (value is 1<<4).
    Used By:
    - Button
    - MenuItem
    - ToolItem
    See Also:
    Constant Field Values
  - CHECK
```
public static final int CHECK
```
    Style constant for check box behavior (value is 1<<5).
    Used By:
    - Button
    - MenuItem
    - ToolItem
    - Table
    - Tree
    See Also:
    Constant Field Values
  - CASCADE
```
public static final int CASCADE
```
    Style constant for cascade behavior (value is 1<<6).
    Used By:
    - MenuItem
    See Also:
    Constant Field Values
  - MULTI
```
public static final int MULTI
```
    Style constant for multi-selection behavior in lists and multiple line support on text fields (value is 1<<1).
    Used By:
    - Text
    - List
    - Table
    - Tree
    - FileDialog
    See Also:
    Constant Field Values
  - SINGLE
```
public static final int SINGLE
```
    Style constant for single selection behavior in lists and single line support on text fields (value is 1<<2).
    Used By:
    - Text
    - List
    - Table
    - Tree
    See Also:
    Constant Field Values
  - READ_ONLY
```
public static final int READ_ONLY
```
    Style constant for read-only behavior (value is 1<<3).
    Used By:
    - Combo
    - Text
    See Also:
    Constant Field Values
  - WRAP
```
public static final int WRAP
```
    Style constant for automatic line wrap behavior (value is 1<<6).
    Used By:
    - Button
    - Label
    - Text
    - ToolBar
    - Spinner
    See Also:
    Constant Field Values
  - SEARCH
```
public static final int SEARCH
```
    Style constant for search behavior (value is 1<<7).
    Used By:
    - Text
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - SIMPLE
```
public static final int SIMPLE
```
    Style constant for simple (not drop down) behavior (value is 1<<6).
    Note that this is a HINT.
    Used By:
    - Combo
    See Also:
    Constant Field Values
  - PASSWORD
```
public static final int PASSWORD
```
    Style constant for password behavior (value is 1<<22).
    Used By:
    - Text
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - SHADOW_IN
```
public static final int SHADOW_IN
```
    Style constant for shadow in behavior (value is 1<<2).
    Note that this is a HINT.
    Used By:
    - Label
    - Group
    See Also:
    Constant Field Values
  - SHADOW_OUT
```
public static final int SHADOW_OUT
```
    Style constant for shadow out behavior (value is 1<<3).
    Note that this is a HINT.
    Used By:
    - Label
    - Group
    - ToolBar
    See Also:
    Constant Field Values
  - SHADOW_ETCHED_IN
```
public static final int SHADOW_ETCHED_IN
```
    Style constant for shadow etched in behavior (value is 1<<4).
    Note that this is a HINT. It is ignored on all platforms except Motif.
    Used By:
    - Group
    See Also:
    Constant Field Values
  - SHADOW_ETCHED_OUT
```
public static final int SHADOW_ETCHED_OUT
```
    Style constant for shadow etched out behavior (value is 1<<6).
    Note that this is a HINT. It is ignored on all platforms except Motif.
    Used By:
    - Group
    See Also:
    Constant Field Values
  - SHADOW_NONE
```
public static final int SHADOW_NONE
```
    Style constant for no shadow behavior (value is 1<<5).
    Note that this is a HINT.
    Used By:
    - Label
    - Group
    See Also:
    Constant Field Values
  - INDETERMINATE
```
public static final int INDETERMINATE
```
    Style constant for progress bar behavior (value is 1<<1).
    Used By:
    - ProgressBar
    See Also:
    Constant Field Values
  - TOOL
```
public static final int TOOL
```
    Style constant for tool window behavior (value is 1<<2).
    A tool window is a window intended to be used as a floating toolbar. It typically has a title bar that is shorter than a normal title bar, and the window title is typically drawn using a smaller font.
    Note that this is a HINT.
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - NO_TRIM
```
public static final int NO_TRIM
```
    Style constant to ensure no trimmings are used (value is 1<<3).
    Note that this overrides all other trim styles.
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - RESIZE
```
public static final int RESIZE
```
    Style constant for resize box trim (value is 1<<4).
    Used By:
    - Decorations and subclasses
    - Tracker
    See Also:
    Constant Field Values
  - TITLE
```
public static final int TITLE
```
    Style constant for title area trim (value is 1<<5).
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - CLOSE
```
public static final int CLOSE
```
    Style constant for close box trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - MENU
```
public static final int MENU
```
    Style constant for shell menu trim (value is 1<<6, since we do not distinguish between CLOSE style and MENU style).
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - MIN
```
public static final int MIN
```
    Style constant for minimize box trim (value is 1<<7).
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - MAX
```
public static final int MAX
```
    Style constant for maximize box trim (value is 1<<10).
    Used By:
    - Decorations and subclasses
    See Also:
    Constant Field Values
  - H_SCROLL
```
public static final int H_SCROLL
```
    Style constant for horizontal scrollbar behavior (value is 1<<8).
    Used By:
    - Scrollable and subclasses
    See Also:
    Constant Field Values
  - V_SCROLL
```
public static final int V_SCROLL
```
    Style constant for vertical scrollbar behavior (value is 1<<9).
    Used By:
    - Scrollable and subclasses
    See Also:
    Constant Field Values
  - NO_SCROLL
```
public static final int NO_SCROLL
```
    Style constant for no scrollbar behavior (value is 1<<4).
    When neither H_SCROLL or V_SCROLL are specified, controls are free to create the default scroll bars for the control. Using NO_SCROLL overrides the default and forces the control to have no scroll bars. Used By:
    - Tree
    - Table
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - BORDER
```
public static final int BORDER
```
    Style constant for bordered behavior (value is 1<<11).
    Note that this is a HINT.
    Used By:
    - Control and subclasses
    See Also:
    Constant Field Values
  - CLIP_CHILDREN
```
public static final int CLIP_CHILDREN
```
    Style constant indicating that the window manager should clip a widget's children with respect to its viewable area. (value is 1<<12).
    Note that this is a HINT.
    Used By:
    - Control and subclasses
    See Also:
    Constant Field Values
  - CLIP_SIBLINGS
```
public static final int CLIP_SIBLINGS
```
    Style constant indicating that the window manager should clip a widget's siblings with respect to its viewable area. (value is 1<<13).
    Note that this is a HINT.
    Used By:
    - Control and subclasses
    See Also:
    Constant Field Values
  - ON_TOP
```
public static final int ON_TOP
```
    Style constant for always on top behavior (value is 1<<14).
    Note that this is a HINT.
    Used By:
    - Shell and subclasses
    See Also:
    Constant Field Values
  - SHEET
```
public static final int SHEET
```
    Style constant for sheet window behavior (value is 1<<28).
    A sheet window is a window intended to be used as a temporary modal dialog that is attached to a parent window. It is typically used to prompt the user before proceeding. The window trim, positioning and general look of a sheet window is platform specific. For example, on the Macintosh, at the time this documentation was written, the window title is not visible.
    Note that this is a HINT.
    Used By:
    - Dialog and subclasses
    - Shell and subclasses
    Since:
    
    3.5
    
    See Also:
    Constant Field Values
  - SHELL_TRIM
```
public static final int SHELL_TRIM
```
    Trim style convenience constant for the most common top level shell appearance (value is CLOSE|TITLE|MIN|MAX|RESIZE).
    Used By:
    - Shell
    See Also:
    Constant Field Values
  - DIALOG_TRIM
```
public static final int DIALOG_TRIM
```
    Trim style convenience constant for the most common dialog shell appearance (value is CLOSE|TITLE|BORDER).
    Used By:
    - Shell
    See Also:
    Constant Field Values
  - MODELESS
```
public static final int MODELESS
```
    Style constant for modeless behavior (value is 0).
    Note that this is a HINT.
    Used By:
    - Dialog
    - Shell
    See Also:
    Constant Field Values
  - PRIMARY_MODAL
```
public static final int PRIMARY_MODAL
```
    Style constant for primary modal behavior (value is 1<<15).
    Note that this is a HINT.
    Used By:
    - Dialog
    - Shell
    See Also:
    Constant Field Values
  - APPLICATION_MODAL
```
public static final int APPLICATION_MODAL
```
    Style constant for application modal behavior (value is 1<<16).
    Note that this is a HINT.
    Used By:
    - Dialog
    - Shell
    See Also:
    Constant Field Values
  - SYSTEM_MODAL
```
public static final int SYSTEM_MODAL
```
    Style constant for system modal behavior (value is 1<<17).
    Note that this is a HINT.
    Used By:
    - Dialog
    - Shell
    See Also:
    Constant Field Values
  - HIDE_SELECTION
```
public static final int HIDE_SELECTION
```
    Style constant for selection hiding behavior when the widget loses focus (value is 1<<15).
    Note that this is a HINT.
    Used By:
    - Table
    See Also:
    Constant Field Values
  - FULL_SELECTION
```
public static final int FULL_SELECTION
```
    Style constant for full row selection behavior and selection constant indicating that a full line should be drawn. (value is 1<<16).
    Note that for some widgets this is a HINT.
    Used By:
    - Table
    - Tree
    - StyledText
    - TextLayout
    See Also:
    Constant Field Values
  - FLAT
```
public static final int FLAT
```
    Style constant for flat appearance. (value is 1<<23).
    Note that this is a HINT.
    Used By:
    - Button
    - ToolBar
    See Also:
    Constant Field Values
  - SMOOTH
```
public static final int SMOOTH
```
    Style constant for smooth appearance. (value is 1<<16).
    Note that this is a HINT.
    Used By:
    - ProgressBar
    - Sash
    See Also:
    Constant Field Values
  - NO_BACKGROUND
```
public static final int NO_BACKGROUND
```
    Style constant for no background behavior (value is 1<<18).
    By default, before a widget paints, the client area is filled with the current background. When this style is specified, the background is not filled, and the application is responsible for filling every pixel of the client area. This style might be used as an alternative to "double-buffering" in order to reduce flicker. This style does not mean "transparent" - widgets that are obscured will not draw through.
    Used By:
    - Composite
    See Also:
    Constant Field Values
  - NO_FOCUS
```
public static final int NO_FOCUS
```
    Style constant for no focus from the mouse behavior (value is 1<<19).
    Normally, when the user clicks on a control, focus is assigned to that control, providing the control has no children. Some controls, such as tool bars and sashes, don't normally take focus when the mouse is clicked or accept focus when assigned from within the program. This style allows Composites to implement "no focus" mouse behavior.
    Note that this is a HINT.
    
    Used By:
    - Composite
    See Also:
    Constant Field Values
  - NO_REDRAW_RESIZE
```
public static final int NO_REDRAW_RESIZE
```
    Style constant for no redraw on resize behavior (value is 1<<20).
    This style stops the entire client area from being invalidated when the size of the Canvas changes. Specifically, when the size of the Canvas gets smaller, the SWT.Paint event is not sent. When it gets bigger, an SWT.Paint event is sent with a GC clipped to only the new areas to be painted. Without this style, the entire client area will be repainted.
    Note that this is a HINT.
    Used By:
    - Composite
    See Also:
    Constant Field Values
  - NO_MERGE_PAINTS
```
public static final int NO_MERGE_PAINTS
```
    Style constant for no paint event merging behavior (value is 1<<21).
    Note that this is a HINT.
    Used By:
    - Composite
    See Also:
    Constant Field Values
  - NO_RADIO_GROUP
```
public static final int NO_RADIO_GROUP
```
    Style constant for preventing child radio group behavior (value is 1<<22).
    Used By:
    - Composite
    - Menu
    See Also:
    Constant Field Values
  - LEFT_TO_RIGHT
```
public static final int LEFT_TO_RIGHT
```
    Style constant for left to right orientation (value is 1<<25).
    When orientation is not explicitly specified, orientation is inherited. This means that children will be assigned the orientation of their parent. To override this behavior and force an orientation for a child, explicitly set the orientation of the child when that child is created.
    Note that this is a HINT.
    
    Used By:
    - Control
    - Menu
    - GC
    Since:
    
    2.1.2
    
    See Also:
    Constant Field Values
  - RIGHT_TO_LEFT
```
public static final int RIGHT_TO_LEFT
```
    Style constant for right to left orientation (value is 1<<26).
    When orientation is not explicitly specified, orientation is inherited. This means that children will be assigned the orientation of their parent. To override this behavior and force an orientation for a child, explicitly set the orientation of the child when that child is created.
    Note that this is a HINT.
    
    Used By:
    - Control
    - Menu
    - GC
    Since:
    
    2.1.2
    
    See Also:
    Constant Field Values
  - MIRRORED
```
public static final int MIRRORED
```
    Style constant to indicate coordinate mirroring (value is 1<<27).
    Used By:
    - Control
    - Menu
    Since:
    
    2.1.2
    
    See Also:
    Constant Field Values
  - EMBEDDED
```
public static final int EMBEDDED
```
    Style constant to allow embedding (value is 1<<24).
    Used By:
    - Composite
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - VIRTUAL
```
public static final int VIRTUAL
```
    Style constant to allow virtual data (value is 1<<28).
    Used By:
    - Table
    - Tree
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - DOUBLE_BUFFERED
```
public static final int DOUBLE_BUFFERED
```
    Style constant to indicate double buffering (value is 1<<29).
    Used By:
    - Control
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - TRANSPARENT
```
public static final int TRANSPARENT
```
    Style constant for transparent behavior (value is 1<<30).
    By default, before a widget paints, the client area is filled with the current background. When this style is specified, the background is not filled and widgets that are obscured will draw through.
    Used By:
    - Composite
    Since:
    
    3.4 WARNING: THIS API IS UNDER CONSTRUCTION AND SHOULD NOT BE USED
    
    See Also:
    Constant Field Values
  - UP
```
public static final int UP
```
    Style constant for align up behavior (value is 1<<7, since align UP and align TOP are considered the same).
    Used By:
    - Button with ARROW style
    - Tracker
    - Table
    - Tree
    See Also:
    Constant Field Values
  - UNDERLINE_SINGLE
```
public static final int UNDERLINE_SINGLE
```
    Style constant to indicate single underline (value is 0).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - UNDERLINE_DOUBLE
```
public static final int UNDERLINE_DOUBLE
```
    Style constant to indicate double underline (value is 1).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - UNDERLINE_ERROR
```
public static final int UNDERLINE_ERROR
```
    Style constant to indicate error underline (value is 2).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - UNDERLINE_SQUIGGLE
```
public static final int UNDERLINE_SQUIGGLE
```
    Style constant to indicate squiggle underline (value is 3).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - UNDERLINE_LINK
```
public static final int UNDERLINE_LINK
```
    Style constant to indicate link underline (value is 0).
    If the text color or the underline color are not set in the range the usage of UNDERLINE_LINK will change these colors to the preferred link color of the platform.
    Note that clients that use this style, such as StyledText, will include code to track the mouse and change the cursor to the hand cursor when mouse is over the link.
    
    Used By:
    - TextStyle
    Since:
    
    3.5
    
    See Also:
    Constant Field Values
  - BORDER_SOLID
```
public static final int BORDER_SOLID
```
    Style constant to indicate solid border (value is 1).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - BORDER_DASH
```
public static final int BORDER_DASH
```
    Style constant to indicate dashed border (value is 2).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - BORDER_DOT
```
public static final int BORDER_DOT
```
    Style constant to indicate dotted border (value is 4).
    Used By:
    - TextStyle
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - TOP
```
public static final int TOP
```
    Style constant for align top behavior (value is 1<<7, since align UP and align TOP are considered the same).
    Used By:
    - FormAttachment in a FormLayout
    See Also:
    Constant Field Values
  - DOWN
```
public static final int DOWN
```
    Style constant for align down behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).
    Used By:
    - Button with ARROW style
    - Tracker
    - Table
    - Tree
    See Also:
    Constant Field Values
  - BOTTOM
```
public static final int BOTTOM
```
    Style constant for align bottom behavior (value is 1<<10, since align DOWN and align BOTTOM are considered the same).
    Used By:
    - FormAttachment in a FormLayout
    - TabFolder
    See Also:
    Constant Field Values
  - LEAD
```
public static final int LEAD
```
    Style constant for leading alignment (value is 1<<14).
    Used By:
    - Button
    - Label
    - TableColumn
    - Tracker
    - FormAttachment in a FormLayout
    Since:
    
    2.1.2
    
    See Also:
    Constant Field Values
  - LEFT
```
public static final int LEFT
```
    Style constant for align left behavior (value is 1<<14). This is a synonym for LEAD (value is 1<<14). Newer applications should use LEAD instead of LEFT to make code more understandable on right-to-left platforms.
    This constant can also be used to representing the left keyboard location during a key event.
    
    See Also:
    Constant Field Values
  - TRAIL
```
public static final int TRAIL
```
    Style constant for trailing alignment (value is 1<<17).
    Used By:
    - Button
    - Label
    - TableColumn
    - Tracker
    - FormAttachment in a FormLayout
    Since:
    
    2.1.2
    
    See Also:
    Constant Field Values
  - RIGHT
```
public static final int RIGHT
```
    Style constant for align right behavior (value is 1<<17). This is a synonym for TRAIL (value is 1<<17). Newer applications should use TRAIL instead of RIGHT to make code more understandable on right-to-left platforms.
    This constant can also be used to representing the right keyboard location during a key event.
    
    See Also:
    Constant Field Values
  - CENTER
```
public static final int CENTER
```
    Style constant for align center behavior (value is 1<<24).
    Used By:
    - Button
    - Label
    - TableColumn
    - FormAttachment in a FormLayout
    See Also:
    Constant Field Values
  - HORIZONTAL
```
public static final int HORIZONTAL
```
    Style constant for horizontal alignment or orientation behavior (value is 1<<8).
    Used By:
    - Label
    - ProgressBar
    - Sash
    - Scale
    - ScrollBar
    - Slider
    - ToolBar
    - FillLayout type
    - RowLayout type
    See Also:
    Constant Field Values
  - VERTICAL
```
public static final int VERTICAL
```
    Style constant for vertical alignment or orientation behavior (value is 1<<9).
    Used By:
    - Label
    - ProgressBar
    - Sash
    - Scale
    - ScrollBar
    - Slider
    - ToolBar
    - CoolBar
    - FillLayout type
    - RowLayout type
    See Also:
    Constant Field Values
  - DATE
```
public static final int DATE
```
    Style constant for date display (value is 1<<5).
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - TIME
```
public static final int TIME
```
    Style constant for time display (value is 1<<7).
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - CALENDAR
```
public static final int CALENDAR
```
    Style constant for calendar display (value is 1<<10).
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - SHORT
```
public static final int SHORT
```
    Style constant for short date/time format (value is 1<<15).
    A short date displays the month and year. A short time displays hours and minutes.
    Note that this is a HINT.
    
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - MEDIUM
```
public static final int MEDIUM
```
    Style constant for medium date/time format (value is 1<<16).
    A medium date displays the day, month and year. A medium time displays hours, minutes, and seconds.
    Note that this is a HINT.
    
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - LONG
```
public static final int LONG
```
    Style constant for long date/time format (value is 1<<28).
    A long date displays the day, month and year. A long time displays hours, minutes, and seconds. The day and month names may be displayed.
    Note that this is a HINT.
    
    Used By:
    - DateTime
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - MOZILLA
```
public static final int MOZILLA
```
    Style constant specifying that a Browser should use a Mozilla GRE for rendering its content (value is 1<<15).
    
    Used By:
    - Browser
    Since:
    
    3.3
    
    See Also:
    Constant Field Values
  - WEBKIT
```
public static final int WEBKIT
```
    Style constant specifying that a Browser should use WebKit for rendering its content (value is 1<<16).
    
    Used By:
    - Browser
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - BALLOON
```
public static final int BALLOON
```
    Style constant for balloon behavior (value is 1<<12).
    Used By:
    - ToolTip
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - BEGINNING
```
public static final int BEGINNING
```
    Style constant for vertical alignment or orientation behavior (value is 1).
    Used By:
    - GridLayout type
    See Also:
    Constant Field Values
  - FILL
```
public static final int FILL
```
    Style constant for vertical alignment or orientation behavior (value is 4).
    Used By:
    - GridLayout type
    See Also:
    Constant Field Values
  - DBCS
```
public static final int DBCS
```
    Input Method Editor style constant for double byte input behavior (value is 1<<1).
    
    See Also:
    Constant Field Values
  - ALPHA
```
public static final int ALPHA
```
    Input Method Editor style constant for alpha input behavior (value is 1<<2).
    
    See Also:
    Constant Field Values
  - NATIVE
```
public static final int NATIVE
```
    Input Method Editor style constant for native input behavior (value is 1<<3).
    
    See Also:
    Constant Field Values
  - PHONETIC
```
public static final int PHONETIC
```
    Input Method Editor style constant for phonetic input behavior (value is 1<<4).
    
    See Also:
    Constant Field Values
  - ROMAN
```
public static final int ROMAN
```
    Input Method Editor style constant for romanicized input behavior (value is 1<<5).
    
    See Also:
    Constant Field Values
  - BS
```
public static final char BS
```
    ASCII character convenience constant for the backspace character (value is the char '\b').
    
    See Also:
    Constant Field Values
  - CR
```
public static final char CR
```
    ASCII character convenience constant for the carriage return character (value is the char '\r').
    
    See Also:
    Constant Field Values
  - DEL
```
public static final char DEL
```
    ASCII character convenience constant for the delete character (value is the char with value 127).
    
    See Also:
    Constant Field Values
  - ESC
```
public static final char ESC
```
    ASCII character convenience constant for the escape character (value is the char with value 27).
    
    See Also:
    Constant Field Values
  - LF
```
public static final char LF
```
    ASCII character convenience constant for the line feed character (value is the char '\n').
    
    See Also:
    Constant Field Values
  - TAB
```
public static final char TAB
```
    ASCII character convenience constant for the tab character (value is the char '\t').
    
    Since:
    
    2.1
    
    See Also:
    Constant Field Values
  - SPACE
```
public static final char SPACE
```
    ASCII character convenience constant for the space character (value is the char ' ').
    
    Since:
    
    3.7
    
    See Also:
    Constant Field Values
  - ALT
```
public static final int ALT
```
    keyboard and/or mouse event mask indicating that the ALT key was pushed on the keyboard when the event was generated (value is 1<<16).
    
    See Also:
    Constant Field Values
  - SHIFT
```
public static final int SHIFT
```
    Keyboard and/or mouse event mask indicating that the SHIFT key was pushed on the keyboard when the event was generated (value is 1<<17).
    
    See Also:
    Constant Field Values
  - CTRL
```
public static final int CTRL
```
    Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated (value is 1<<18).
    
    See Also:
    Constant Field Values
  - CONTROL
```
public static final int CONTROL
```
    Keyboard and/or mouse event mask indicating that the CTRL key was pushed on the keyboard when the event was generated. This is a synonym for CTRL (value is 1<<18).
    
    See Also:
    Constant Field Values
  - COMMAND
```
public static final int COMMAND
```
    Keyboard and/or mouse event mask indicating that the COMMAND key was pushed on the keyboard when the event was generated (value is 1<<22).
    
    Since:
    
    2.1
    
    See Also:
    Constant Field Values
  - MODIFIER_MASK
```
public static final int MODIFIER_MASK
```
    Keyboard and/or mouse event mask indicating all possible keyboard modifiers. To allow for the future, this mask is intended to be used in place of code that references each individual keyboard mask. For example, the following expression will determine whether any modifier is pressed and will continue to work as new modifier masks are added. (stateMask & SWT.MODIFIER_MASK) != 0.
    
    Since:
    
    2.1
  - BUTTON1
```
public static final int BUTTON1
```
    Keyboard and/or mouse event mask indicating that mouse button one was pushed when the event was generated. (value is 1<<19).
    
    See Also:
    Constant Field Values
  - BUTTON2
```
public static final int BUTTON2
```
    Keyboard and/or mouse event mask indicating that mouse button two was pushed when the event was generated. (value is 1<<20).
    
    See Also:
    Constant Field Values
  - BUTTON3
```
public static final int BUTTON3
```
    Keyboard and/or mouse event mask indicating that mouse button three was pushed when the event was generated. (value is 1<<21).
    
    See Also:
    Constant Field Values
  - BUTTON4
```
public static final int BUTTON4
```
    Keyboard and/or mouse event mask indicating that mouse button four was pushed when the event was generated. (value is 1<<23).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - BUTTON5
```
public static final int BUTTON5
```
    Keyboard and/or mouse event mask indicating that mouse button five was pushed when the event was generated. (value is 1<<25).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - BUTTON_MASK
```
public static final int BUTTON_MASK
```
    Keyboard and/or mouse event mask indicating all possible mouse buttons. To allow for the future, this mask is intended to be used in place of code that references each individual button mask. For example, the following expression will determine whether any button is pressed and will continue to work as new button masks are added. (stateMask & SWT.BUTTON_MASK) != 0.
    
    Since:
    
    2.1
  - MOD1
```
public static final int MOD1
```
    Keyboard and/or mouse event mask indicating that the MOD1 key was pushed on the keyboard when the event was generated. This is the primary keyboard modifier for the platform.
    
    Since:
    
    2.1
  - MOD2
```
public static final int MOD2
```
    Keyboard and/or mouse event mask indicating that the MOD2 key was pushed on the keyboard when the event was generated. This is the secondary keyboard modifier for the platform.
    
    Since:
    
    2.1
  - MOD3
```
public static final int MOD3
```
    Keyboard and/or mouse event mask indicating that the MOD3 key was pushed on the keyboard when the event was generated.
    
    Since:
    
    2.1
  - MOD4
```
public static final int MOD4
```
    Keyboard and/or mouse event mask indicating that the MOD4 key was pushed on the keyboard when the event was generated.
    
    Since:
    
    2.1
  - SCROLL_LINE
```
public static final int SCROLL_LINE
```
    Constants to indicate line scrolling (value is 1).
    Used By:
    - Control
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - SCROLL_PAGE
```
public static final int SCROLL_PAGE
```
    Constants to indicate page scrolling (value is 2).
    Used By:
    - Control
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - KEYCODE_BIT
```
public static final int KEYCODE_BIT
```
    Accelerator constant used to differentiate a key code from a unicode character. If this bit is set, then the key stroke portion of an accelerator represents a key code. If this bit is not set, then the key stroke portion of an accelerator is a unicode character. The following expression is false: ((SWT.MOD1 | SWT.MOD2 | 'T') & SWT.KEYCODE_BIT) != 0. The following expression is true: ((SWT.MOD3 | SWT.F2) & SWT.KEYCODE_BIT) != 0. (value is (1<<24))
    
    Since:
    
    2.1
    
    See Also:
    Constant Field Values
  - KEY_MASK
```
public static final int KEY_MASK
```
    Accelerator constant used to extract the key stroke portion of an accelerator. The key stroke may be a key code or a unicode value. If the key stroke is a key code KEYCODE_BIT will be set.
    
    Since:
    
    2.1
    
    See Also:
    Constant Field Values
  - ARROW_UP
```
public static final int ARROW_UP
```
    Keyboard event constant representing the UP ARROW key (value is (1<<24)+1).
    
    See Also:
    Constant Field Values
  - ARROW_DOWN
```
public static final int ARROW_DOWN
```
    Keyboard event constant representing the DOWN ARROW key (value is (1<<24)+2).
    
    See Also:
    Constant Field Values
  - ARROW_LEFT
```
public static final int ARROW_LEFT
```
    Keyboard event constant representing the LEFT ARROW key (value is (1<<24)+3).
    
    See Also:
    Constant Field Values
  - ARROW_RIGHT
```
public static final int ARROW_RIGHT
```
    Keyboard event constant representing the RIGHT ARROW key (value is (1<<24)+4).
    
    See Also:
    Constant Field Values
  - PAGE_UP
```
public static final int PAGE_UP
```
    Keyboard event constant representing the PAGE UP key (value is (1<<24)+5).
    
    See Also:
    Constant Field Values
  - PAGE_DOWN
```
public static final int PAGE_DOWN
```
    Keyboard event constant representing the PAGE DOWN key (value is (1<<24)+6).
    
    See Also:
    Constant Field Values
  - HOME
```
public static final int HOME
```
    Keyboard event constant representing the HOME key (value is (1<<24)+7).
    
    See Also:
    Constant Field Values
  - END
```
public static final int END
```
    Keyboard event constant representing the END key (value is (1<<24)+8).
    
    See Also:
    Constant Field Values
  - INSERT
```
public static final int INSERT
```
    Keyboard event constant representing the INSERT key (value is (1<<24)+9).
    
    See Also:
    Constant Field Values
  - F1
```
public static final int F1
```
    Keyboard event constant representing the F1 key (value is (1<<24)+10).
    
    See Also:
    Constant Field Values
  - F2
```
public static final int F2
```
    Keyboard event constant representing the F2 key (value is (1<<24)+11).
    
    See Also:
    Constant Field Values
  - F3
```
public static final int F3
```
    Keyboard event constant representing the F3 key (value is (1<<24)+12).
    
    See Also:
    Constant Field Values
  - F4
```
public static final int F4
```
    Keyboard event constant representing the F4 key (value is (1<<24)+13).
    
    See Also:
    Constant Field Values
  - F5
```
public static final int F5
```
    Keyboard event constant representing the F5 key (value is (1<<24)+14).
    
    See Also:
    Constant Field Values
  - F6
```
public static final int F6
```
    Keyboard event constant representing the F6 key (value is (1<<24)+15).
    
    See Also:
    Constant Field Values
  - F7
```
public static final int F7
```
    Keyboard event constant representing the F7 key (value is (1<<24)+16).
    
    See Also:
    Constant Field Values
  - F8
```
public static final int F8
```
    Keyboard event constant representing the F8 key (value is (1<<24)+17).
    
    See Also:
    Constant Field Values
  - F9
```
public static final int F9
```
    Keyboard event constant representing the F9 key (value is (1<<24)+18).
    
    See Also:
    Constant Field Values
  - F10
```
public static final int F10
```
    Keyboard event constant representing the F10 key (value is (1<<24)+19).
    
    See Also:
    Constant Field Values
  - F11
```
public static final int F11
```
    Keyboard event constant representing the F11 key (value is (1<<24)+20).
    
    See Also:
    Constant Field Values
  - F12
```
public static final int F12
```
    Keyboard event constant representing the F12 key (value is (1<<24)+21).
    
    See Also:
    Constant Field Values
  - F13
```
public static final int F13
```
    Keyboard event constant representing the F13 key (value is (1<<24)+22).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - F14
```
public static final int F14
```
    Keyboard event constant representing the F14 key (value is (1<<24)+23).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - F15
```
public static final int F15
```
    Keyboard event constant representing the F15 key (value is (1<<24)+24).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - F16
```
public static final int F16
```
    Keyboard event constant representing the F16 key (value is (1<<25)+25).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - F17
```
public static final int F17
```
    Keyboard event constant representing the F17 key (value is (1<<26)+26).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - F18
```
public static final int F18
```
    Keyboard event constant representing the F18 key (value is (1<<27)+27).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - F19
```
public static final int F19
```
    Keyboard event constant representing the F19 key (value is (1<<28)+28).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - F20
```
public static final int F20
```
    Keyboard event constant representing the F20 key (value is (1<<29)+29).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - KEYPAD
```
public static final int KEYPAD
```
    Keyboard event constant representing the keypad location. (value is 1<<1).
    
    Since:
    
    3.6
    
    See Also:
    Constant Field Values
  - KEYPAD_MULTIPLY
```
public static final int KEYPAD_MULTIPLY
```
    Keyboard event constant representing the numeric key pad multiply key (value is (1<<24)+42).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_ADD
```
public static final int KEYPAD_ADD
```
    Keyboard event constant representing the numeric key pad add key (value is (1<<24)+43).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_SUBTRACT
```
public static final int KEYPAD_SUBTRACT
```
    Keyboard event constant representing the numeric key pad subtract key (value is (1<<24)+45).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_DECIMAL
```
public static final int KEYPAD_DECIMAL
```
    Keyboard event constant representing the numeric key pad decimal key (value is (1<<24)+46).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_DIVIDE
```
public static final int KEYPAD_DIVIDE
```
    Keyboard event constant representing the numeric key pad divide key (value is (1<<24)+47).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_0
```
public static final int KEYPAD_0
```
    Keyboard event constant representing the numeric key pad zero key (value is (1<<24)+48).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_1
```
public static final int KEYPAD_1
```
    Keyboard event constant representing the numeric key pad one key (value is (1<<24)+49).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_2
```
public static final int KEYPAD_2
```
    Keyboard event constant representing the numeric key pad two key (value is (1<<24)+50).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_3
```
public static final int KEYPAD_3
```
    Keyboard event constant representing the numeric key pad three key (value is (1<<24)+51).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_4
```
public static final int KEYPAD_4
```
    Keyboard event constant representing the numeric key pad four key (value is (1<<24)+52).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_5
```
public static final int KEYPAD_5
```
    Keyboard event constant representing the numeric key pad five key (value is (1<<24)+53).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_6
```
public static final int KEYPAD_6
```
    Keyboard event constant representing the numeric key pad six key (value is (1<<24)+54).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_7
```
public static final int KEYPAD_7
```
    Keyboard event constant representing the numeric key pad seven key (value is (1<<24)+55).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_8
```
public static final int KEYPAD_8
```
    Keyboard event constant representing the numeric key pad eight key (value is (1<<24)+56).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_9
```
public static final int KEYPAD_9
```
    Keyboard event constant representing the numeric key pad nine key (value is (1<<24)+57).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_EQUAL
```
public static final int KEYPAD_EQUAL
```
    Keyboard event constant representing the numeric key pad equal key (value is (1<<24)+61).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - KEYPAD_CR
```
public static final int KEYPAD_CR
```
    Keyboard event constant representing the numeric key pad enter key (value is (1<<24)+80).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - HELP
```
public static final int HELP
```
    Keyboard event constant representing the help key (value is (1<<24)+81). NOTE: The HELP key maps to the key labeled "help", not "F1". If your keyboard does not have a HELP key, you will never see this key press. To listen for help on a control, use SWT.Help.
    
    Since:
    
    3.0
    
    See Also:
    Help, Constant Field Values
  - CAPS_LOCK
```
public static final int CAPS_LOCK
```
    Keyboard event constant representing the caps lock key (value is (1<<24)+82).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - NUM_LOCK
```
public static final int NUM_LOCK
```
    Keyboard event constant representing the num lock key (value is (1<<24)+83).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - SCROLL_LOCK
```
public static final int SCROLL_LOCK
```
    Keyboard event constant representing the scroll lock key (value is (1<<24)+84).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - PAUSE
```
public static final int PAUSE
```
    Keyboard event constant representing the pause key (value is (1<<24)+85).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - BREAK
```
public static final int BREAK
```
    Keyboard event constant representing the break key (value is (1<<24)+86).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - PRINT_SCREEN
```
public static final int PRINT_SCREEN
```
    Keyboard event constant representing the print screen key (value is (1<<24)+87).
    
    Since:
    
    3.0
    
    See Also:
    Constant Field Values
  - ICON_ERROR
```
public static final int ICON_ERROR
```
    The MessageBox style constant for error icon behavior (value is 1).
    
    See Also:
    Constant Field Values
  - ICON_INFORMATION
```
public static final int ICON_INFORMATION
```
    The MessageBox style constant for information icon behavior (value is 1<<1).
    
    See Also:
    Constant Field Values
  - ICON_QUESTION
```
public static final int ICON_QUESTION
```
    The MessageBox style constant for question icon behavior (value is 1<<2).
    
    See Also:
    Constant Field Values
  - ICON_WARNING
```
public static final int ICON_WARNING
```
    The MessageBox style constant for warning icon behavior (value is 1<<3).
    
    See Also:
    Constant Field Values
  - ICON_WORKING
```
public static final int ICON_WORKING
```
    The MessageBox style constant for "working" icon behavior (value is 1<<4).
    
    See Also:
    Constant Field Values
  - ICON_SEARCH
```
public static final int ICON_SEARCH
```
    The style constant for "search" icon. This style constant is used with Text in combination with SWT.SEARCH (value is 1<<9).
    Note that this is a HINT.
    Used By:
    - Text
    Since:
    
    3.5
    
    See Also:
    SEARCH, ICON_CANCEL, Constant Field Values
  - ICON_CANCEL
```
public static final int ICON_CANCEL
```
    The style constant for "cancel" icon. This style constant is used with Text in combination with SWT.SEARCH (value is 1<<8).
    Note that this is a HINT.
    Used By:
    - Text
    Since:
    
    3.5
    
    See Also:
    SEARCH, ICON_SEARCH, Constant Field Values
  - OK
```
public static final int OK
```
    The MessageBox style constant for an OK button; valid combinations are OK, OK|CANCEL (value is 1<<5).
    
    See Also:
    Constant Field Values
  - YES
```
public static final int YES
```
    The MessageBox style constant for YES button; valid combinations are YES|NO, YES|NO|CANCEL (value is 1<<6).
    
    See Also:
    Constant Field Values
  - NO
```
public static final int NO
```
    The MessageBox style constant for NO button; valid combinations are YES|NO, YES|NO|CANCEL (value is 1<<7).
    
    See Also:
    Constant Field Values
  - CANCEL
```
public static final int CANCEL
```
    The MessageBox style constant for a CANCEL button; valid combinations are OK|CANCEL, YES|NO|CANCEL, RETRY|CANCEL (value is 1<<8).
    Used By:
    - MessageBox
    See Also:
    Constant Field Values
  - ABORT
```
public static final int ABORT
```
    The MessageBox style constant for an ABORT button; the only valid combination is ABORT|RETRY|IGNORE (value is 1<<9).
    
    See Also:
    Constant Field Values
  - RETRY
```
public static final int RETRY
```
    The MessageBox style constant for a RETRY button; valid combinations are ABORT|RETRY|IGNORE, RETRY|CANCEL (value is 1<<10).
    
    See Also:
    Constant Field Values
  - IGNORE
```
public static final int IGNORE
```
    The MessageBox style constant for an IGNORE button; the only valid combination is ABORT|RETRY|IGNORE (value is 1<<11).
    
    See Also:
    Constant Field Values
  - OPEN
```
public static final int OPEN
```
    The FileDialog style constant for open file dialog behavior (value is 1<<12).
    
    See Also:
    Constant Field Values
  - SAVE
```
public static final int SAVE
```
    The FileDialog style constant for save file dialog behavior (value is 1<<13).
    
    See Also:
    Constant Field Values
  - INHERIT_NONE
```
public static final int INHERIT_NONE
```
    The Composite constant to indicate that an attribute (such as background) is not inherited by the children (value is 0).
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - INHERIT_DEFAULT
```
public static final int INHERIT_DEFAULT
```
    The Composite constant to indicate that an attribute (such as background) is inherited by children who choose this value as their "default" (value is 1). For example, a label child will typically choose to inherit the background color of a composite while a list or table will not.
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - INHERIT_FORCE
```
public static final int INHERIT_FORCE
```
    The Composite constant to indicate that an attribute (such as background) is inherited by all children.
    
    Since:
    
    3.2
    
    See Also:
    Constant Field Values
  - COLOR_WHITE
```
public static final int COLOR_WHITE
```
    Default color white (value is 1).
    
    See Also:
    Constant Field Values
  - COLOR_BLACK
```
public static final int COLOR_BLACK
```
    Default color black (value is 2).
    
    See Also:
    Constant Field Values
  - COLOR_RED
```
public static final int COLOR_RED
```
    Default color red (value is 3).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_RED
```
public static final int COLOR_DARK_RED
```
    Default color dark red (value is 4).
    
    See Also:
    Constant Field Values
  - COLOR_GREEN
```
public static final int COLOR_GREEN
```
    Default color green (value is 5).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_GREEN
```
public static final int COLOR_DARK_GREEN
```
    Default color dark green (value is 6).
    
    See Also:
    Constant Field Values
  - COLOR_YELLOW
```
public static final int COLOR_YELLOW
```
    Default color yellow (value is 7).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_YELLOW
```
public static final int COLOR_DARK_YELLOW
```
    Default color dark yellow (value is 8).
    
    See Also:
    Constant Field Values
  - COLOR_BLUE
```
public static final int COLOR_BLUE
```
    Default color blue (value is 9).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_BLUE
```
public static final int COLOR_DARK_BLUE
```
    Default color dark blue (value is 10).
    
    See Also:
    Constant Field Values
  - COLOR_MAGENTA
```
public static final int COLOR_MAGENTA
```
    Default color magenta (value is 11).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_MAGENTA
```
public static final int COLOR_DARK_MAGENTA
```
    Default color dark magenta (value is 12).
    
    See Also:
    Constant Field Values
  - COLOR_CYAN
```
public static final int COLOR_CYAN
```
    Default color cyan (value is 13).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_CYAN
```
public static final int COLOR_DARK_CYAN
```
    Default color dark cyan (value is 14).
    
    See Also:
    Constant Field Values
  - COLOR_GRAY
```
public static final int COLOR_GRAY
```
    Default color gray (value is 15).
    
    See Also:
    Constant Field Values
  - COLOR_DARK_GRAY
```
public static final int COLOR_DARK_GRAY
```
    Default color dark gray (value is 16).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_DARK_SHADOW
```
public static final int COLOR_WIDGET_DARK_SHADOW
```
    System color used to paint dark shadow areas (value is 17).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_NORMAL_SHADOW
```
public static final int COLOR_WIDGET_NORMAL_SHADOW
```
    System color used to paint normal shadow areas (value is 18).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_LIGHT_SHADOW
```
public static final int COLOR_WIDGET_LIGHT_SHADOW
```
    System color used to paint light shadow areas (value is 19).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_HIGHLIGHT_SHADOW
```
public static final int COLOR_WIDGET_HIGHLIGHT_SHADOW
```
    System color used to paint highlight shadow areas (value is 20).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_FOREGROUND
```
public static final int COLOR_WIDGET_FOREGROUND
```
    System color used to paint foreground areas (value is 21).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_BACKGROUND
```
public static final int COLOR_WIDGET_BACKGROUND
```
    System color used to paint background areas (value is 22).
    
    See Also:
    Constant Field Values
  - COLOR_WIDGET_BORDER
```
public static final int COLOR_WIDGET_BORDER
```
    System color used to paint border areas (value is 23).
    
    See Also:
    Constant Field Values
  - COLOR_LIST_FOREGROUND
```
public static final int COLOR_LIST_FOREGROUND
```
    System color used to paint list foreground areas (value is 24).
    
    See Also:
    Constant Field Values
  - COLOR_LIST_BACKGROUND
```
public static final int COLOR_LIST_BACKGROUND
```
    System color used to paint list background areas (value is 25).
    
    See Also:
    Constant Field Values
  - COLOR_LIST_SELECTION
```
public static final int COLOR_LIST_SELECTION
```
    System color used to paint list selection background areas (value is 26).
    
    See Also:
    Constant Field Values
  - COLOR_LIST_SELECTION_TEXT
```
public static final int COLOR_LIST_SELECTION_TEXT
```
    System color used to paint list selected text (value is 27).
    
    See Also:
    Constant Field Values
  - COLOR_INFO_FOREGROUND
```
public static final int COLOR_INFO_FOREGROUND
```
    System color used to paint tooltip text (value is 28).
    
    See Also:
    Constant Field Values
  - COLOR_INFO_BACKGROUND
```
public static final int COLOR_INFO_BACKGROUND
```
    System color used to paint tooltip background areas (value is 29).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_FOREGROUND
```
public static final int COLOR_TITLE_FOREGROUND
```
    System color used to paint title text (value is 30).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_BACKGROUND
```
public static final int COLOR_TITLE_BACKGROUND
```
    System color used to paint title background areas (value is 31).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_BACKGROUND_GRADIENT
```
public static final int COLOR_TITLE_BACKGROUND_GRADIENT
```
    System color used to paint title background gradient (value is 32).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_INACTIVE_FOREGROUND
```
public static final int COLOR_TITLE_INACTIVE_FOREGROUND
```
    System color used to paint inactive title text (value is 33).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_INACTIVE_BACKGROUND
```
public static final int COLOR_TITLE_INACTIVE_BACKGROUND
```
    System color used to paint inactive title background areas (value is 34).
    
    See Also:
    Constant Field Values
  - COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT
```
public static final int COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT
```
    System color used to paint inactive title background gradient (value is 35).
    
    See Also:
    Constant Field Values
  - DRAW_TRANSPARENT
```
public static final int DRAW_TRANSPARENT
```
    Draw constant indicating whether the drawing operation should fill the background (value is 1<<0).
    
    See Also:
    Constant Field Values
  - DRAW_DELIMITER
```
public static final int DRAW_DELIMITER
```
    Draw constant indicating whether the string drawing operation should handle line-delimiters (value is 1<<1).
    
    See Also:
    Constant Field Values
  - DRAW_TAB
```
public static final int DRAW_TAB
```
    Draw constant indicating whether the string drawing operation should expand TAB characters (value is 1<<2).
    
    See Also:
    Constant Field Values
  - DRAW_MNEMONIC
```
public static final int DRAW_MNEMONIC
```
    Draw constant indicating whether the string drawing operation should handle mnemonics (value is 1<<3).
    
    See Also:
    Constant Field Values
  - DELIMITER_SELECTION
```
public static final int DELIMITER_SELECTION
```
    Selection constant indicating that a line delimiter should be drawn (value is 1<<17).
    Used By:
    - TextLayout
    Since:
    
    3.3
    
    See Also:
    FULL_SELECTION, LAST_LINE_SELECTION, Constant Field Values
  - LAST_LINE_SELECTION
```
public static final int LAST_LINE_SELECTION
```
    Selection constant indicating that the last line is selected to the end and should be drawn using either a line delimiter or full line selection (value is 1<<20).
    Used By:
    - TextLayout
    Since:
    
    3.3
    
    See Also:
    DELIMITER_SELECTION, FULL_SELECTION, Constant Field Values
  - ERROR_UNSPECIFIED
```
public static final int ERROR_UNSPECIFIED
```
    SWT error constant indicating that no error number was specified (value is 1).
    
    See Also:
    Constant Field Values
  - ERROR_NO_HANDLES
```
public static final int ERROR_NO_HANDLES
```
    SWT error constant indicating that no more handles for an operating system resource are available (value is 2).
    
    See Also:
    Constant Field Values
  - ERROR_NO_MORE_CALLBACKS
```
public static final int ERROR_NO_MORE_CALLBACKS
```
    SWT error constant indicating that no more callback resources are available (value is 3).
    
    See Also:
    Constant Field Values
  - ERROR_NULL_ARGUMENT
```
public static final int ERROR_NULL_ARGUMENT
```
    SWT error constant indicating that a null argument was passed in (value is 4).
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_ARGUMENT
```
public static final int ERROR_INVALID_ARGUMENT
```
    SWT error constant indicating that an invalid argument was passed in (value is 5).
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_RANGE
```
public static final int ERROR_INVALID_RANGE
```
    SWT error constant indicating that a value was found to be outside the allowable range (value is 6).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_BE_ZERO
```
public static final int ERROR_CANNOT_BE_ZERO
```
    SWT error constant indicating that a value which can not be zero was found to be (value is 7).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_ITEM
```
public static final int ERROR_CANNOT_GET_ITEM
```
    SWT error constant indicating that the underlying operating system was unable to provide the value of an item (value is 8).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_SELECTION
```
public static final int ERROR_CANNOT_GET_SELECTION
```
    SWT error constant indicating that the underlying operating system was unable to provide the selection (value is 9).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_INVERT_MATRIX
```
public static final int ERROR_CANNOT_INVERT_MATRIX
```
    SWT error constant indicating that the matrix is not invertible (value is 10).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_ITEM_HEIGHT
```
public static final int ERROR_CANNOT_GET_ITEM_HEIGHT
```
    SWT error constant indicating that the underlying operating system was unable to provide the height of an item (value is 11).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_TEXT
```
public static final int ERROR_CANNOT_GET_TEXT
```
    SWT error constant indicating that the underlying operating system was unable to provide the text of a widget (value is 12).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_SET_TEXT
```
public static final int ERROR_CANNOT_SET_TEXT
```
    SWT error constant indicating that the underlying operating system was unable to set the text of a widget (value is 13).
    
    See Also:
    Constant Field Values
  - ERROR_ITEM_NOT_ADDED
```
public static final int ERROR_ITEM_NOT_ADDED
```
    SWT error constant indicating that the underlying operating system was unable to add an item (value is 14).
    
    See Also:
    Constant Field Values
  - ERROR_ITEM_NOT_REMOVED
```
public static final int ERROR_ITEM_NOT_REMOVED
```
    SWT error constant indicating that the underlying operating system was unable to remove an item (value is 15).
    
    See Also:
    Constant Field Values
  - ERROR_NO_GRAPHICS_LIBRARY
```
public static final int ERROR_NO_GRAPHICS_LIBRARY
```
    SWT error constant indicating that the graphics library is not available (value is 16).
    
    See Also:
    Constant Field Values
  - ERROR_NOT_IMPLEMENTED
```
public static final int ERROR_NOT_IMPLEMENTED
```
    SWT error constant indicating that a particular feature has not been implemented on this platform (value is 20).
    
    See Also:
    Constant Field Values
  - ERROR_MENU_NOT_DROP_DOWN
```
public static final int ERROR_MENU_NOT_DROP_DOWN
```
    SWT error constant indicating that a menu which needed to have the drop down style had some other style instead (value is 21).
    
    See Also:
    Constant Field Values
  - ERROR_THREAD_INVALID_ACCESS
```
public static final int ERROR_THREAD_INVALID_ACCESS
```
    SWT error constant indicating that an attempt was made to invoke an SWT operation which can only be executed by the user-interface thread from some other thread (value is 22).
    
    See Also:
    Constant Field Values
  - ERROR_WIDGET_DISPOSED
```
public static final int ERROR_WIDGET_DISPOSED
```
    SWT error constant indicating that an attempt was made to invoke an SWT operation using a widget which had already been disposed (value is 24).
    
    See Also:
    Constant Field Values
  - ERROR_MENUITEM_NOT_CASCADE
```
public static final int ERROR_MENUITEM_NOT_CASCADE
```
    SWT error constant indicating that a menu item which needed to have the cascade style had some other style instead (value is 27).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_SET_SELECTION
```
public static final int ERROR_CANNOT_SET_SELECTION
```
    SWT error constant indicating that the underlying operating system was unable to set the selection of a widget (value is 28).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_SET_MENU
```
public static final int ERROR_CANNOT_SET_MENU
```
    SWT error constant indicating that the underlying operating system was unable to set the menu (value is 29).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_SET_ENABLED
```
public static final int ERROR_CANNOT_SET_ENABLED
```
    SWT error constant indicating that the underlying operating system was unable to set the enabled state (value is 30).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_ENABLED
```
public static final int ERROR_CANNOT_GET_ENABLED
```
    SWT error constant indicating that the underlying operating system was unable to provide enabled/disabled state information (value is 31).
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_PARENT
```
public static final int ERROR_INVALID_PARENT
```
    SWT error constant indicating that a provided widget can not be used as a parent in the current operation (value is 32).
    
    See Also:
    Constant Field Values
  - ERROR_MENU_NOT_BAR
```
public static final int ERROR_MENU_NOT_BAR
```
    SWT error constant indicating that a menu which needed to have the menu bar style had some other style instead (value is 33).
    
    See Also:
    Constant Field Values
  - ERROR_CANNOT_GET_COUNT
```
public static final int ERROR_CANNOT_GET_COUNT
```
    SWT error constant indicating that the underlying operating system was unable to provide count information (value is 36).
    
    See Also:
    Constant Field Values
  - ERROR_MENU_NOT_POP_UP
```
public static final int ERROR_MENU_NOT_POP_UP
```
    SWT error constant indicating that a menu which needed to have the pop up menu style had some other style instead (value is 37).
    
    See Also:
    Constant Field Values
  - ERROR_UNSUPPORTED_DEPTH
```
public static final int ERROR_UNSUPPORTED_DEPTH
```
    SWT error constant indicating that a graphics operation was attempted with an image of an unsupported depth (value is 38).
    
    See Also:
    Constant Field Values
  - ERROR_IO
```
public static final int ERROR_IO
```
    SWT error constant indicating that an input/output operation failed during the execution of an SWT operation (value is 39).
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_IMAGE
```
public static final int ERROR_INVALID_IMAGE
```
    SWT error constant indicating that a graphics operation was attempted with an image having an invalid format (value is 40).
    
    See Also:
    Constant Field Values
  - ERROR_UNSUPPORTED_FORMAT
```
public static final int ERROR_UNSUPPORTED_FORMAT
```
    SWT error constant indicating that a graphics operation was attempted with an image having a valid but unsupported format (value is 42).
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_SUBCLASS
```
public static final int ERROR_INVALID_SUBCLASS
```
    SWT error constant indicating that an attempt was made to subclass an SWT widget class without implementing the checkSubclass() method (value is 43). For additional information see the comment in Widget.checkSubclass().
    
    See Also:
    Widget.checkSubclass(), Constant Field Values
  - ERROR_GRAPHIC_DISPOSED
```
public static final int ERROR_GRAPHIC_DISPOSED
```
    SWT error constant indicating that an attempt was made to invoke an SWT operation using a graphics object which had already been disposed (value is 44).
    
    See Also:
    Constant Field Values
  - ERROR_DEVICE_DISPOSED
```
public static final int ERROR_DEVICE_DISPOSED
```
    SWT error constant indicating that an attempt was made to invoke an SWT operation using a device which had already been disposed (value is 45).
    
    See Also:
    Constant Field Values
  - ERROR_FAILED_EXEC
```
public static final int ERROR_FAILED_EXEC
```
    SWT error constant indicating that an exception happened when executing a runnable (value is 46).
    
    See Also:
    Constant Field Values
  - ERROR_FAILED_LOAD_LIBRARY
```
public static final int ERROR_FAILED_LOAD_LIBRARY
```
    SWT error constant indicating that an unsatisfied link error occurred while attempting to load a library (value is 47).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_FONT
```
public static final int ERROR_INVALID_FONT
```
    SWT error constant indicating that a font is not valid (value is 48).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - ERROR_FUNCTION_DISPOSED
```
public static final int ERROR_FUNCTION_DISPOSED
```
    SWT error constant indicating that an attempt was made to use an BrowserFunction object which had already been disposed (value is 49).
    
    Since:
    
    3.5
    
    See Also:
    Constant Field Values
  - ERROR_FAILED_EVALUATE
```
public static final int ERROR_FAILED_EVALUATE
```
    SWT error constant indicating that an exception happened when evaluating a javascript expression (value is 50).
    
    Since:
    
    3.5
    
    See Also:
    Constant Field Values
  - ERROR_INVALID_RETURN_VALUE
```
public static final int ERROR_INVALID_RETURN_VALUE
```
    SWT error constant indicating that an invalid value was returned (value is 51).
    
    Since:
    
    3.5
    
    See Also:
    Constant Field Values
  - BITMAP
```
public static final int BITMAP
```
    Constant indicating that an image or operation is of type bitmap (value is 0).
    
    See Also:
    Constant Field Values
  - ICON
```
public static final int ICON
```
    Constant indicating that an image or operation is of type icon (value is 1).
    
    See Also:
    Constant Field Values
  - IMAGE_COPY
```
public static final int IMAGE_COPY
```
    The Image constructor argument indicating that the new image should be a copy of the image provided as an argument (value is 0).
    
    See Also:
    Constant Field Values
  - IMAGE_DISABLE
```
public static final int IMAGE_DISABLE
```
    The Image constructor argument indicating that the new image should have the appearance of a "disabled" (using the platform's rules for how this should look) copy of the image provided as an argument (value is 1).
    
    See Also:
    Constant Field Values
  - IMAGE_GRAY
```
public static final int IMAGE_GRAY
```
    The Image constructor argument indicating that the new image should have the appearance of a "gray scaled" copy of the image provided as an argument (value is 2).
    
    See Also:
    Constant Field Values
  - ERROR
```
public static final int ERROR
```
    Constant to indicate an error state (value is 1).
    Used By:
    - ProgressBar
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - PAUSED
```
public static final int PAUSED
```
    Constant to a indicate a paused state (value is 4).
    Used By:
    - ProgressBar
    Since:
    
    3.4
    
    See Also:
    Constant Field Values
  - NORMAL
```
public static final int NORMAL
```
    The font style constant indicating a normal weight, non-italic font (value is 0). This constant is also used with ProgressBar to indicate a normal state.
    Used By:
    - ProgressBar
    See Also:
    Constant Field Values
  - BOLD
```
public static final int BOLD
```
    The font style constant indicating a bold weight font (value is 1<<0).
    
    See Also:
    Constant Field Values
  - ITALIC
```
public static final int ITALIC
```
    The font style constant indicating an italic font (value is 1<<1).
    
    See Also:
    Constant Field Values
  - CURSOR_ARROW
```
public static final int CURSOR_ARROW
```
    System arrow cursor (value is 0).
    
    See Also:
    Constant Field Values
  - CURSOR_WAIT
```
public static final int CURSOR_WAIT
```
    System wait cursor (value is 1).
    
    See Also:
    Constant Field Values
  - CURSOR_CROSS
```
public static final int CURSOR_CROSS
```
    System cross hair cursor (value is 2).
    
    See Also:
    Constant Field Values
  - CURSOR_APPSTARTING
```
public static final int CURSOR_APPSTARTING
```
    System app startup cursor (value is 3).
    
    See Also:
    Constant Field Values
  - CURSOR_HELP
```
public static final int CURSOR_HELP
```
    System help cursor (value is 4).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZEALL
```
public static final int CURSOR_SIZEALL
```
    System resize all directions cursor (value is 5).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZENESW
```
public static final int CURSOR_SIZENESW
```
    System resize north-east-south-west cursor (value is 6).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZENS
```
public static final int CURSOR_SIZENS
```
    System resize north-south cursor (value is 7).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZENWSE
```
public static final int CURSOR_SIZENWSE
```
    System resize north-west-south-east cursor (value is 8).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZEWE
```
public static final int CURSOR_SIZEWE
```
    System resize west-east cursor (value is 9).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZEN
```
public static final int CURSOR_SIZEN
```
    System resize north cursor (value is 10).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZES
```
public static final int CURSOR_SIZES
```
    System resize south cursor (value is 11).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZEE
```
public static final int CURSOR_SIZEE
```
    System resize east cursor (value is 12).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZEW
```
public static final int CURSOR_SIZEW
```
    System resize west cursor (value is 13).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZENE
```
public static final int CURSOR_SIZENE
```
    System resize north-east cursor (value is 14).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZESE
```
public static final int CURSOR_SIZESE
```
    System resize south-east cursor (value is 15).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZESW
```
public static final int CURSOR_SIZESW
```
    System resize south-west cursor (value is 16).
    
    See Also:
    Constant Field Values
  - CURSOR_SIZENW
```
public static final int CURSOR_SIZENW
```
    System resize north-west cursor (value is 17).
    
    See Also:
    Constant Field Values
  - CURSOR_UPARROW
```
public static final int CURSOR_UPARROW
```
    System up arrow cursor (value is 18).
    
    See Also:
    Constant Field Values
  - CURSOR_IBEAM
```
public static final int CURSOR_IBEAM
```
    System i-beam cursor (value is 19).
    
    See Also:
    Constant Field Values
  - CURSOR_NO
```
public static final int CURSOR_NO
```
    System "not allowed" cursor (value is 20).
    
    See Also:
    Constant Field Values
  - CURSOR_HAND
```
public static final int CURSOR_HAND
```
    System hand cursor (value is 21).
    
    See Also:
    Constant Field Values
  - CAP_FLAT
```
public static final int CAP_FLAT
```
    Line drawing style for flat end caps (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineCap(int), GC.getLineCap(), Constant Field Values
  - CAP_ROUND
```
public static final int CAP_ROUND
```
    Line drawing style for rounded end caps (value is 2).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineCap(int), GC.getLineCap(), Constant Field Values
  - CAP_SQUARE
```
public static final int CAP_SQUARE
```
    Line drawing style for square end caps (value is 3).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineCap(int), GC.getLineCap(), Constant Field Values
  - JOIN_MITER
```
public static final int JOIN_MITER
```
    Line drawing style for miter joins (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineJoin(int), GC.getLineJoin(), Constant Field Values
  - JOIN_ROUND
```
public static final int JOIN_ROUND
```
    Line drawing style for rounded joins (value is 2).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineJoin(int), GC.getLineJoin(), Constant Field Values
  - JOIN_BEVEL
```
public static final int JOIN_BEVEL
```
    Line drawing style for bevel joins (value is 3).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineJoin(int), GC.getLineJoin(), Constant Field Values
  - LINE_SOLID
```
public static final int LINE_SOLID
```
    Line drawing style for solid lines (value is 1).
    
    See Also:
    Constant Field Values
  - LINE_DASH
```
public static final int LINE_DASH
```
    Line drawing style for dashed lines (value is 2).
    
    See Also:
    Constant Field Values
  - LINE_DOT
```
public static final int LINE_DOT
```
    Line drawing style for dotted lines (value is 3).
    
    See Also:
    Constant Field Values
  - LINE_DASHDOT
```
public static final int LINE_DASHDOT
```
    Line drawing style for alternating dash-dot lines (value is 4).
    
    See Also:
    Constant Field Values
  - LINE_DASHDOTDOT
```
public static final int LINE_DASHDOTDOT
```
    Line drawing style for dash-dot-dot lines (value is 5).
    
    See Also:
    Constant Field Values
  - LINE_CUSTOM
```
public static final int LINE_CUSTOM
```
    Line drawing style for custom dashed lines (value is 6).
    
    Since:
    
    3.1
    
    See Also:
    GC.setLineDash(int[]), GC.getLineDash(), Constant Field Values
  - PATH_MOVE_TO
```
public static final int PATH_MOVE_TO
```
    Path constant that represents a "move to" operation (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - PATH_LINE_TO
```
public static final int PATH_LINE_TO
```
    Path constant that represents a "line to" operation (value is 2).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - PATH_QUAD_TO
```
public static final int PATH_QUAD_TO
```
    Path constant that represents a "quadratic curve to" operation (value is 3).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - PATH_CUBIC_TO
```
public static final int PATH_CUBIC_TO
```
    Path constant that represents a "cubic curve to" operation (value is 4).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - PATH_CLOSE
```
public static final int PATH_CLOSE
```
    Path constant that represents a "close" operation (value is 5).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - FILL_EVEN_ODD
```
public static final int FILL_EVEN_ODD
```
    Even odd rule for filling operations (value is 1).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - FILL_WINDING
```
public static final int FILL_WINDING
```
    Winding rule for filling operations (value is 2).
    
    Since:
    
    3.1
    
    See Also:
    Constant Field Values
  - IMAGE_UNDEFINED
```
public static final int IMAGE_UNDEFINED
```
    Image format constant indicating an unknown image type (value is -1).
    
    See Also:
    Constant Field Values
  - IMAGE_BMP
```
public static final int IMAGE_BMP
```
    Image format constant indicating a Windows BMP format image (value is 0).
    
    See Also:
    Constant Field Values
  - IMAGE_BMP_RLE
```
public static final int IMAGE_BMP_RLE
```
    Image format constant indicating a run-length encoded Windows BMP format image (value is 1).
    
    See Also:
    Constant Field Values
  - IMAGE_GIF
```
public static final int IMAGE_GIF
```
    Image format constant indicating a GIF format image (value is 2).
    
    See Also:
    Constant Field Values
  - IMAGE_ICO
```
public static final int IMAGE_ICO
```
    Image format constant indicating a ICO format image (value is 3).
    
    See Also:
    Constant Field Values
  - IMAGE_JPEG
```
public static final int IMAGE_JPEG
```
    Image format constant indicating a JPEG format image (value is 4).
    
    See Also:
    Constant Field Values
  - IMAGE_PNG
```
public static final int IMAGE_PNG
```
    Image format constant indicating a PNG format image (value is 5).
    
    See Also:
    Constant Field Values
  - IMAGE_TIFF
```
public static final int IMAGE_TIFF
```
    Image format constant indicating a TIFF format image (value is 6).
    
    See Also:
    Constant Field Values
  - IMAGE_OS2_BMP
```
public static final int IMAGE_OS2_BMP
```
    Image format constant indicating an OS/2 BMP format image (value is 7).
    
    See Also:
    Constant Field Values
  - DM_UNSPECIFIED
```
public static final int DM_UNSPECIFIED
```
    GIF image disposal method constants indicating that the disposal method is unspecified (value is 0).
    
    See Also:
    Constant Field Values
  - DM_FILL_NONE
```
public static final int DM_FILL_NONE
```
    GIF image disposal method constants indicating that the disposal method is to do nothing; that is, to leave the previous image in place (value is 1).
    
    See Also:
    Constant Field Values
  - DM_FILL_BACKGROUND
```
public static final int DM_FILL_BACKGROUND
```
    GIF image disposal method constants indicating that the the previous images should be covered with the background color before displaying the next image (value is 2).
    
    See Also:
    Constant Field Values
  - DM_FILL_PREVIOUS
```
public static final int DM_FILL_PREVIOUS
```
    GIF image disposal method constants indicating that the disposal method is to restore the previous picture (value is 3).
    
    See Also:
    Constant Field Values
  - TRANSPARENCY_NONE
```
public static final int TRANSPARENCY_NONE
```
    Image transparency constant indicating that the image contains no transparency information (value is 0).
    
    See Also:
    Constant Field Values
  - TRANSPARENCY_ALPHA
```
public static final int TRANSPARENCY_ALPHA
```
    Image transparency constant indicating that the image contains alpha transparency information (value is 1<<0).
    
    See Also:
    Constant Field Values
  - TRANSPARENCY_MASK
```
public static final int TRANSPARENCY_MASK
```
    Image transparency constant indicating that the image contains a transparency mask (value is 1<<1).
    
    See Also:
    Constant Field Values
  - TRANSPARENCY_PIXEL
```
public static final int TRANSPARENCY_PIXEL
```
    Image transparency constant indicating that the image contains a transparent pixel (value is 1<<2).
    
    See Also:
    Constant Field Values
  - MOVEMENT_CHAR
```
public static final int MOVEMENT_CHAR
```
    The character movement type (value is 1<<0). This constant is used to move a text offset over a character.
    
    Since:
    
    3.0
    
    See Also:
    TextLayout.getNextOffset(int, int), TextLayout.getPreviousOffset(int, int), Constant Field Values
  - MOVEMENT_CLUSTER
```
public static final int MOVEMENT_CLUSTER
```
    The cluster movement type (value is 1<<1). This constant is used to move a text offset over a cluster. A cluster groups one or more characters. A cluster is undivisible, this means that a caret offset can not be placed in the middle of a cluster.
    
    Since:
    
    3.0
    
    See Also:
    TextLayout.getNextOffset(int, int), TextLayout.getPreviousOffset(int, int), Constant Field Values
  - MOVEMENT_WORD
```
public static final int MOVEMENT_WORD
```
    The word movement type (value is 1<<2). This constant is used to move a text offset over a word. The behavior of this constant depends on the platform and on the direction of the movement. For example, on Windows the stop is always at the start of the word. On GTK and Mac the stop is at the end of the word if the direction is next and at the start of the word if the direction is previous.
    
    Since:
    
    3.0
    
    See Also:
    TextLayout.getNextOffset(int, int), TextLayout.getPreviousOffset(int, int), Constant Field Values
  - MOVEMENT_WORD_END
```
public static final int MOVEMENT_WORD_END
```
    The word end movement type (value is 1<<3). This constant is used to move a text offset to the next or previous word end. The behavior of this constant does not depend on the platform.
    
    Since:
    
    3.3
    
    See Also:
    TextLayout.getNextOffset(int, int), TextLayout.getPreviousOffset(int, int), Constant Field Values
  - MOVEMENT_WORD_START
```
public static final int MOVEMENT_WORD_START
```
    The word start movement type (value is 1<<4). This constant is used to move a text offset to the next or previous word start. The behavior of this constant does not depend on the platform.
    
    Since:
    
    3.3
    
    See Also:
    TextLayout.getNextOffset(int, int), TextLayout.getPreviousOffset(int, int), Constant Field Values
  - ALL
```
public static final int ALL
```
    A constant indicating that a given operation should be performed on all widgets (value is 1<<0).
    Used By:
    - Composite layout
    Since:
    
    3.6
    
    See Also:
    Composite.layout(org.eclipse.swt.widgets.Control[], int), Constant Field Values
  - ID_ABOUT
```
public static final int ID_ABOUT
```
    ID for the About menu item (value is -1).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - ID_PREFERENCES
```
public static final int ID_PREFERENCES
```
    ID for the Preferences menu item (value is -2).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - ID_HIDE
```
public static final int ID_HIDE
```
    ID for the Hide menu item (value is -3).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - ID_HIDE_OTHERS
```
public static final int ID_HIDE_OTHERS
```
    ID for the Hide Others menu item (value is -4).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - ID_SHOW_ALL
```
public static final int ID_SHOW_ALL
```
    ID for the Show All menu item (value is -5).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - ID_QUIT
```
public static final int ID_QUIT
```
    ID for the Quit menu item (value is -6).
    
    Since:
    
    3.7
    
    See Also:
    MenuItem.setID(int), MenuItem.getID(), Constant Field Values
  - SKIN_CLASS
```
public static final java.lang.String SKIN_CLASS
```
    Key value for setting and getting the skin class of a widget.
    
    Since:
    
    3.6
    
    See Also:
    Widget.getData(String), Widget.setData(String, Object), Constant Field Values
  - SKIN_ID
```
public static final java.lang.String SKIN_ID
```
    Key value for setting and getting the skin id of a widget.
    
    Since:
    
    3.6
    
    See Also:
    Widget.getData(String), Widget.setData(String, Object), Constant Field Values
  - SCROLLBAR_OVERLAY
```
public static final int SCROLLBAR_OVERLAY
```
    The Scrollable constant to indicate that the receiver is using overlay scrollbars. (value is 1)
    
    Since:
    
    3.8
    
    See Also:
    Constant Field Values
- Constructor Detail
  - SWT
```
public SWT()
```
- Method Detail
  - isLoadable
```
public static boolean isLoadable()
```
    Returns a boolean indicating whether this SWT implementation can be loaded. Examples of criteria that may be used to determine this include the OS and architecture of the JRE that is being used.
    
    Returns:
    true if this SWT implementation can be loaded and false otherwise
    Since:
    
    3.8
  - findErrorText
```
static java.lang.String findErrorText(int code)
```
    Answers a concise, human readable description of the error code.
    
    Parameters:
    code - the SWT error code.
    
    Returns:
    a description of the error code.
    See Also:
    SWT
  - getMessage
```
public static java.lang.String getMessage(java.lang.String key)
```
    Returns the NLS'ed message for the given argument.
    Parameters:
    key - the key to look up
    
    Returns:
    the message for the given key
    
    Throws:
    java.lang.IllegalArgumentException -
    
    ERROR_NULL_ARGUMENT - if the key is null
  - getMessage
```
public static java.lang.String getMessage(java.lang.String key,
                          java.lang.Object[] args)
```
    Returns the NLS'ed message for the given arguments.
    Parameters:
    key - the key to look up
    args - the parameters to insert into the message
    
    Returns:
    the message for the given parameterized key
    
    Throws:
    java.lang.IllegalArgumentException -
    
    ERROR_NULL_ARGUMENT - if the key or args are null
    Since:
    
    3.8
  - getPlatform
```
public static java.lang.String getPlatform()
```
    Returns the SWT platform name. Examples: "win32", "motif", "gtk", "photon", "carbon", "cocoa", "wpf"
    
    Returns:
    the SWT platform name
  - getVersion
```
public static int getVersion()
```
    Returns the SWT version number as an integer. Example: "SWT051" == 51
    
    Returns:
    the SWT version number
  - error
```
public static void error(int code)
```
    Throws an appropriate exception based on the passed in error code.
    
    Parameters:
    code - the SWT error code
  - error
```
public static void error(int code,
         java.lang.Throwable throwable)
```
    Throws an appropriate exception based on the passed in error code. The throwable argument should be either null, or the throwable which caused SWT to throw an exception.
    In SWT, errors are reported by throwing one of three exceptions:
    
    java.lang.IllegalArgumentException
    
    thrown whenever one of the API methods is invoked with an illegal argument
    
    org.eclipse.swt.SWTException (extends java.lang.RuntimeException)
    
    thrown whenever a recoverable error happens internally in SWT
    
    org.eclipse.swt.SWTError (extends java.lang.Error)
    
    thrown whenever a non-recoverable error happens internally in SWT
    
    This method provides the logic which maps between error codes and one of the above exceptions.
    
    Parameters:
    code - the SWT error code.
    throwable - the exception which caused the error to occur.
    See Also:
    SWTError, SWTException, IllegalArgumentException
  - error
```
public static void error(int code,
         java.lang.Throwable throwable,
         java.lang.String detail)
```
    Throws an appropriate exception based on the passed in error code. The throwable argument should be either null, or the throwable which caused SWT to throw an exception.
    In SWT, errors are reported by throwing one of three exceptions:
    
    java.lang.IllegalArgumentException
    
    thrown whenever one of the API methods is invoked with an illegal argument
    
    org.eclipse.swt.SWTException (extends java.lang.RuntimeException)
    
    thrown whenever a recoverable error happens internally in SWT
    
    org.eclipse.swt.SWTError (extends java.lang.Error)
    
    thrown whenever a non-recoverable error happens internally in SWT
    
    This method provides the logic which maps between error codes and one of the above exceptions.
    
    Parameters:
    code - the SWT error code.
    throwable - the exception which caused the error to occur.
    detail - more information about error.
    Since:
    
    3.0
    
    See Also:
    SWTError, SWTException, IllegalArgumentException

Class SWT

Structure Diagram

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

None

KeyDown

KeyUp

MouseDown

MouseUp

MouseMove

MouseEnter

MouseExit

MouseDoubleClick

Paint

Move

Resize

Dispose

Selection

DefaultSelection

FocusIn

FocusOut

Expand

Collapse

Iconify

Deiconify

Close

Show

Hide

Modify

Verify

Activate

Deactivate

Help

DragDetect

Arm

Traverse

MouseHover

HardKeyDown

HardKeyUp

MenuDetect

SetData

MouseVerticalWheel

MouseHorizontalWheel

MouseWheel

Settings

EraseItem

MeasureItem

PaintItem

ImeComposition

OrientationChange

Skin

OpenDocument

Touch

Gesture

Segments

COMPOSITION_CHANGED

COMPOSITION_OFFSET

COMPOSITION_SELECTION

DRAG

SELECTED

FOCUSED

BACKGROUND

FOREGROUND

HOT

TRAVERSE_NONE

TRAVERSE_ESCAPE

TRAVERSE_RETURN

TRAVERSE_TAB_PREVIOUS

TRAVERSE_TAB_NEXT

TRAVERSE_ARROW_PREVIOUS

TRAVERSE_ARROW_NEXT

TRAVERSE_MNEMONIC

TRAVERSE_PAGE_PREVIOUS

TRAVERSE_PAGE_NEXT

GESTURE_BEGIN

GESTURE_END

GESTURE_ROTATE