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Home » Eclipse Projects » GEF » Adding Sequence Flow to BPMN2 Editor(Adding SequenceFlow to BPMN 2 Editor Created Exception Figure is not a child.)

Adding Sequence Flow to BPMN2 Editor [message #714683]

Thu, 11 August 2011 05:16

Eclipse User

Hello ,

I am developing BPMN2 Editor using GEF . I have used BPMN2 EMF Models. As of Now i can able to drag and drop shapes to Editor from Palette. When i add sequence flow between BPMN Shapes I got Figure is not a child error and also my other BPMN Shapes are not added to the editor. For a SequenceFlow in its edit part i returned PolyLineConnection as its Figure. IndexOutOfBoundsException gets throwed in AbstractGraphicalEditPart . Please Suggest what is going wrong?

[Updated on: Thu, 11 August 2011 05:17] by Moderator

Re: Adding Sequence Flow to BPMN2 Editor [message #718413 is a reply to message #714683]

Wed, 24 August 2011 04:55

Eclipse User

Hi,
If the above mentioned error occurs, problem with be in the modelchildren return list of the parent edit part. Connection should not be in the modelchildren return list, since it should be one layer above the shapes layer.

Regards,
Karthikeyan

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