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Normal Topic TemplatedNode and Tree Layout (Read 2715 times)
jackalexander
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TemplatedNode and Tree Layout
Oct 31st, 2011 at 9:37am
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I am using a TemplatedNode in a Diagram with a Tree Layout.  I want to use NodesExpandable, but the (+) buttons don't appear automatically.  How do I define these in the TemplatedNode please?
  
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Stoyo
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Re: TemplatedNode and Tree Layout
Reply #1 - Oct 31st, 2011 at 10:30am
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There is an Expandable property that you can set on individual nodes. If the base TemplatedNode constructor does not initialize it from the NodesExpandable value, try setting it yourself from the custom node constructor.

I hope that helps,
Stoyan
  
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jackalexander
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Re: TemplatedNode and Tree Layout
Reply #2 - Oct 31st, 2011 at 8:50pm
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Hi Stoyan, Thanks - that did the trick.  "NodesExpandable" was set, but each node needs "Expandable" to be set as well.   Smiley
  
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