To edit source files directly in Modelio, the Java Architect module provides an integrated code editor. It includes simple syntax highlighting and makes it quite easy to have a quick glance at a generated file.
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To make sure the file on disk is actually up to date before edition, do not forget to use the ![]() |
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In the model, select a Java element, for example a
Java Class.
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From the contextual menu (rightclick) execute the
Java Architect →
Edit command.
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The following editor opens:

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The * marker indicates the file has been modified in the editor. Use <Ctrl> + S to save the file and automatically update the model. |
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Fly your cursor over the editor’s tab to display the complete path of the edited file as a tooltip. |
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Grayed text indicates read-only zones corresponding to specific markers generated by Java Architect. See details about these markers in the generation modes section. |
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It is of course possible to use your favorite IDE to edit your code outside Modelio and update the model manually once you’re done. |