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Normal Topic Problem in moving small shape nodes (Read 1990 times)
danilom
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Problem in moving small shape nodes
Apr 4th, 2012 at 12:40pm
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Hi Stoyan,
In my application I create shape nodes (with circular shapes).
I noticed that for small nodes (width less that 8 WPF Points) if I try to move the node using the mouse, the action is automatically canceled and the NodeModifying event is not raised.
This does not happen for bigger nodes.
In attach you find the source code of a sample application reproducing the issue.
Can you help me?

Bye,
Danilo
  
TubeDesigner.zip (Attachment deleted)
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Stoyo
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Re: Problem in moving small shape nodes
Reply #1 - Apr 4th, 2012 at 1:31pm
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Hi Danilo,

Set Diagram.MinimumNodeSize to a size smaller than the nodes you create. In theory this property should be used only for resize validation, but at this time it is checked for all kinds of node manipulations.

I hope that helps,
Stoyan
  
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danilom
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Re: Problem in moving small shape nodes
Reply #2 - Apr 4th, 2012 at 2:25pm
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Perfect!!
Thanks a lot!

Danilo
  
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