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unable to find common parent for view fixup

DslModeling::DomainClassInfo.FindEmbeddingElement(sourceParent) throws this exception method when I try to commit a new element link by code.

element.SupperClass = anotherElement;
t.commit();

Any idea what could it be?

leovernazza

The problem was that the elements had the ModelRoot in a null value.
I tought that it was automatically assigned...

I fixed it setting the ModelRoot property.
element.ModelRoot = myDiagram.ModelElement as ModelRoot;

leovernazza

reply 2

You can use google to search for other answers

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