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cut/copy/paste problem [message #183770]

Mon, 21 April 2008 22:43

Gary Leask

Messages: 28
Registered: July 2009

Junior Member

I have an ecore that defines my diagram and a top level node. I have
different categories of nodes with different attributes on each.

I have partitioned these different types of nodes into there own ecore.

Now, however when i do a cut and paste of the nodes on the canvas the
nodes are not pasted because in the NotationClipboardOpertationHelper
class the method shouldAllowPaste returns false because the

semanticChildEpackage != sematicDiagramRootContainerEpackage

package2 != package1

The actual childImpl in package2 extends of the
myNodeImpl in package1

Is there anyway to get the semanticChildEpackage to recognize it is a
child (extends) of the sematicDiagramRootContainerEpackage and should be
copied.

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