Flicker in Customized Common Dialog

[MLM450]

I am creating various customized open file dialogs. When I display one
of my large dialogs followed by one of the smaller dialogs, you can see
the smaller dialog resize itself from the larger dialog's size. How
do I avoid this? I am resizing the dialog in response to the Init
Dialog message and customizing in the window in response to the Init
Done notification message.

 

[avanti]

You can try SuspendLayout and ResumeLayout functions.

Thanks,
Avanti

 

[MLM450]

You can try SuspendLayout and ResumeLayout functions.

Thanks,
Avanti

Thanks for the reply, but how would I do that? This is a common dialog
created via API calls, not a managed windows form.