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Normal Topic Node Reparented Event? (Read 1210 times)
AnthonyBrien
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Node Reparented Event?
Feb 29th, 2008 at 2:33pm
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I have a diagram consisting of a hierarchy of ContainerNodes. I want to update my underlying data model whenever nodes are reparented.

If I subscribe to the Diagram.NodeModified event, after I move a node to a ContainerNode, I get notified, but the parent node is not yet changed (I get the parent node through ContainerNode.GetContainer(node)).

Is there another event I could use that is fired after the node is dropped into the container node?
  
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Stoyo
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Re: Node Reparented Event?
Reply #1 - Mar 1st, 2008 at 7:46am
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If you enable the UndoManager, you could handle the ActionRecorded event and check if the type of the recorded command is AddToContainerCmd. Having specific events raised when nodes are added or removed from a container will be useful, so we'll try to implement them in the 5.0.3 release.

Stoyan
  
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