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Normal Topic Incremental TreeView with diagram lite (Read 1633 times)
rajesh_patil74
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Incremental TreeView with diagram lite
Dec 17th, 2009 at 1:19pm
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Hi Stoyo

How one can create a incremental tree with mind fusion diagramlite control like the one shown on following link

http://www.goxam.com/GoSilverlight/GoSilverlightDemo.html

Select the incremental tree item from the listbox.

Or something like
http://image-swirl.googlelabs.com/html?q=eiffel%20tower#131


  
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Stoyo
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Re: Incremental TreeView with diagram lite
Reply #1 - Dec 17th, 2009 at 1:50pm
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Hi Rajesh,

To create nodes on demand, set ExpandButtonAction = RaiseEvents, handle the ExpandButtonClicked event and create the child nodes and links from that handler.

For arranging the new tree, try using TreeLayout.Type = Radial or SpringLayout with EnableClusters set to true.

If you are most interested in the animations, I suppose you could run the layout on a copy of the diagram, and then animate the nodes in the original diagram to the new positions set by the layout object on the copy.

I hope that helps,
Stoyan
  
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