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Normal Topic How to show selection of a custom node (Read 1119 times)
Rennie
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How to show selection of a custom node
May 5th, 2013 at 8:42am
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I'm playing with the IconNode sample program, and I've noticed that selected nodes are not displayed as being selected, i.e., there is no selection rectangle shown.

Is there some option to show selection, or does one have to draw the selection rectangle oneself?

Thanks.
  
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Stoyo
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Re: How to show selection of a custom node
Reply #1 - May 6th, 2013 at 6:03am
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The rectangle is drawn, but the white background set there hides the active items' dash frame, which is white by default. You can change the active item's selection color for HandlesStyle=DashFrame like this:

diagram.ActiveItemHandlesStyle.DashPen = new Pen(Color.LightBlue);

I hope that helps,
Stoyan
  
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