Description Kang-Hunn Lee 2011-08-28 17:05:07 EDT

Build Identifier: M20110210-1200

After applying the patch you can also link widgets from different projects.
If a widget of a different project in the workspace is linked and the project is removed from the workspace, there is a message instead of the linked widget in the editor stating that the widget has been removed.
But if the widget is removed in the workspace and then loaded into the workspace again, the message doesn't appear and the widget is not linked anymore.

If the project has been removed but the editor is still open and has not been updated yet it is possible to click on the widget link. In this case an Exception is caught to stop an error message to occur. This exception requires modifications outside of the ecp.editor. It should be checked if there is a better way.

Reproducible: Always

Steps to Reproduce:
1. apply the patch
2. create a project with a model element that can have linked widgets
3. create a new project and add a model element that can be linked to the element above.
4. link the widget from the second project to the element from the first project
5. save the second project to emfstore, then delete it
6. close the editor of the first model element and open it again.
7. load the second project again into the workspace.
8. after opening the editor with the first model element again, it still has the "widget has been removed" message instead of the linked element.