<img src="http://blackbeltvb.com/blacks.gif" border=0> Center Dialog

Center Dialog

How to center a common dialog

Responds to the WM_INITDIALOG message to center the Common Dialog Control on a form. This sample uses a derivative of the technique created for the Windows Styles article in Visual Basic Programmer's Journal.

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Uses the following API functions:

CallNextHookEx
CallWindowProc
CopyMemory (RtlMoveMemory)
GetWindowRect
SetWindowsHookEx
SetWindowLong
SetWindowPos
UnHookWindowsHookEx
- WM_INITDIALOG

Center Dialog

How to center a common dialog

Download CENTRDLG.ZIP now!

Back to Code Samples Copyright © 2000 by Matt E. Hart, All Rights Reserved Worldwide. Nothing on this web site may be reproduced, in any form, without express written consent.

Back to Code Samples
Copyright © 2000 by Matt E. Hart, All Rights Reserved Worldwide.
Nothing on this web site may be reproduced, in any form, without express written consent.