Adding Sequence Flow to BPMN2 Editor
I am developing BPMN2 Editor using GEF. I have BPMN2 EMF Mo开发者_如何学Cdels. When I add SequcenFlow to My Editor it creates fine,But after that I cant able to any more BPMN Shapes in GEF Editor. I got Exception in IndexOutOfBoundsException in that processing getContentPane().add(child, index).
Why are you using getContentPane()
? your children should be added to the model which is then read by the framework. Can you post some code?
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