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how to add notes when creating diagram programmatically [message #1828757]

Thu, 18 June 2020 02:57

Eclipse User

Hi,

I am trying to add a note on diagram programmatically.

Shape note = NotationFactory.eINSTANCE.createShape();
note.setType("Note");
note.setDescription("note");
parentDiagram.eContents().add(note);

I am getting below exception :

java.lang.UnsupportedOperationException org.eclipse.emf.ecore.util.EContentsEList$FeatureIteratorImpl.add(EContentsEList.java:809)

Can please some one tell how can i add note on diagram programatically,

Thanks and Regards
Mohit Advani

Re: how to add notes when creating diagram programmatically [message #1828768 is a reply to message #1828757]

Thu, 18 June 2020 05:10

Eclipse User

Hello,

As I replied in a different post [1], are you sure that is what you want instead of a node mapping with a style "Note"? If so, you can call the service org.eclipse.sirius.diagram.ui.tools.api.util.GMFNotationHelper.createNote(Diagram, String) to create a note with a message.

Best regards,
Steve

[1] https://www.eclipse.org/forums/index.php/t/1104157/

[Updated on: Thu, 18 June 2020 05:11] by Moderator

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