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icon3.gif  Modify Drag and Drop [message #666822] Fri, 22 April 2011 16:23
Luis Ezequiel is currently offline Luis Ezequiel
Messages: 1
Registered: April 2011
Junior Member
Hi all,

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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