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marie
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Toggle selection
Apr 29th, 2009 at 1:50pm
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Hi,

I want to be able to toggle selection when ctrl is down. When user ctrl-clicks on a node, it is added to the selection. If the node is already in the selection, it should be removed from it.

In order to do that, I thought I would create my own code that handles selection by handling diagram.Clicked & diagram.NodeClicked. However, since I have diagramView.Behavior = DrawLinks, the selection is already handled before NodeClicked is called.

How can I manually handle selection and still be able to draw links? Am I supposed to use Custom Behavior?

Thanks,
Marie
  
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Stoyo
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Re: Toggle selection
Reply #1 - Apr 29th, 2009 at 1:55pm
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With what Behavior value doesn't Ctrl+Click toggle the selection? Ctrl+Click should toggle the selection, while Ctrl+drag selects all nodes that intersect with the selection rectangle.

Stoyan
  
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marie
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Re: Toggle selection
Reply #2 - Apr 29th, 2009 at 2:02pm
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Hi,

Yes, it does Smiley! I guess my own code was hidding that functionnality.

Thanks a lot!
Marie
  
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