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Normal Topic Move shapes with arrow keys (Read 2582 times)
himpact
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Move shapes with arrow keys
Dec 12th, 2011 at 4:53am
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Hi,

Its there away to move the selected node(s) using the keyboard arrow keys?

Thanks

HL
  
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Stoyo
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Re: Move shapes with arrow keys
Reply #1 - Dec 12th, 2011 at 6:55am
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Hi,

By default the framework does not raise KeyDown event for the arrow keys but PreviewKeyDown, so you can move nodes like this:

Code
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private void diagramView_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
	if (e.KeyCode == Keys.Left)
	{
		DiagramNode node = diagram.ActiveItem as DiagramNode;
		if (node != null)
		{
			RectangleF bounds = node.Bounds;
			bounds.Offset(-5, 0);
			node.Bounds = bounds;
		}
	}
}


I hope that helps,
Stoyan
  
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himpact
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Re: Move shapes with arrow keys
Reply #2 - Dec 13th, 2011 at 7:02am
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Thank-You!!!
  
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