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Hot Topic (More than 10 Replies) WPF examples (Read 8820 times)
Stoyo
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Re: WPF examples
Reply #15 - Nov 9th, 2011 at 5:17pm
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For the time being you could use the BoundDiagram class from this post if you need to bind nodes to your collection, and extend it by overriding OnNodeCreated to update your collection from nodes drawn by user:
http://mindfusion.eu/Forum/YaBB.pl?board=wpfdg_disc;action=display;num=130641288...

Our developers have since extended that code and created the VirtualizingDiagram in our Silverlight control, which works directly against custom data sources. We should also release it for WPF soon.

Stoyan
  
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jackalexander
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Re: WPF examples
Reply #16 - Nov 22nd, 2011 at 11:54am
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Thanks - I am using this.  So now I get callback when a node is added etc, but how to get callback when a node is changed - eg Text changed.  Is diagram.NodeTextEdited the best way to do this? 

When do you think your wpf BoundDiagram will be available?
  
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Stoyo
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Re: WPF examples
Reply #17 - Nov 22nd, 2011 at 12:05pm
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Text is a dependency property and perhaps you could bind fields from your data items to it? We should release a new version with the VirtualizingDiagram control in January.
  
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PetrOs
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Re: WPF examples
Reply #18 - Nov 30th, 2011 at 4:42pm
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I also think that Nodes property should be bindable. In our project I planned to bind it to a property containing several different variations of view model elements, and applying a converter to convert those view model nodes to mindfusion nodes and shapes.

  
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