Wpf Window resizes when computer is locked.

Posted by Chris on Stack Overflow See other posts from Stack Overflow or by Chris
Published on 2010-02-18T16:38:25Z Indexed on 2010/05/19 21:30 UTC
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wpf

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multiple-monitors

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resizing

I have a Window set to the height and width of my monitors:

var r = System.Drawing.Rectangle.Union( System.Windows.Forms.Screen.AllScreens[0].Bounds, System.Windows.Forms.Screen.AllScreens[1].Bounds );
Height = r.Height;
Width = r.Width;

This is all fine until I Lock my computer (WIN+L), when I come back the window has resized itself to be on one monitor only.

What I want to do is prevent the decrease in size, as I'm drawing on a canvas on the second monitor, and when the resize occurs, this is all lost..

Any thoughts on how I can prevent this?

Cheers!

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