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Bala
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NodeClicked gets fired on a delay
Dec 1st, 2010 at 10:15am
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Hi,

I have mailed you a sample on which i am getting a delay of ~0.08s to ~0.1s to get the nodeclicked event, the delay is measure from diagram previewmousedown to nodeclicked. You need to right click on any node to see the delay.

Please let me know what can we do in the sample  to optimize this so that nodeclicked gets fire immediately.

Thanks,
Bala
  
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Stoyo
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Re: NodeClicked gets fired on a delay
Reply #1 - Dec 1st, 2010 at 1:11pm
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Hi,

NodeClicked is similar to the Click event of buttons and is raised when the mouse button is released, i.e. upon a mouse-up event. If you hold down the mouse button long enough, it can take many seconds from PreviewMouseDown to NodeClicked. If it's that important to react immediately on the button-down event, handle PreviewMouseDown and call GetNodeAt to find the node under the mouse pointer.

I hope that helps,
Stoyan
  
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Bala
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Re: NodeClicked gets fired on a delay
Reply #2 - Dec 2nd, 2010 at 9:31am
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Thanks for the reply.

Yes we realized this and did our stuff on PreviewMouse event.
  
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