| Modify Drag and Drop [message #666822]
||Fri, 22 April 2011 20:23
| Luis Ezequiel
Registered: April 2011
I have a node called "Feature" with a compartment that accepts the same nodes. The node has an attribute called "Type ", whose possible values are Abstract and Concrete.
Only abstract nodes can contains other nodes. My problem is when I doing drag and drop, because a concrete node can't contain other nodes.
My question is: What should I modify classes and methods to do this?
thanks and best wishes
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