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Handling Key Messages in MDI

I have an MDI application where I need to draw a line using Left/Right arrow
keys. It works fine if it has just one child, but with more than one it
switches between children. I've tried the following function, but I'm not
getting any hits on it. (Using Studio 2005 Beta)

protected override void WndProc(ref Message m)

{

if (m.Msg == WM_KEYDOWN)

{

Keys keyCode = (Keys)m.WParam & Keys.KeyCode;

switch (keyCode)

{

case Keys.Left:

Console.WriteLine("Left Key");

break;

case Keys.Right:

Console.WriteLine("Right Key");

break;

}

}

base.WndProc(ref m);

}

Thanks,

Wally
Feb 13 '06 #1
0 948

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