RE: Flicker

Author: Tracy Pearson

Posted: 2015-03-02 at 06:40:18

On March 2, 2015 7:14:32 AM EST, Chris Davis <chrisd@actongate.co.uk> wrote:

>Actually I think I've moved the problem, I am using a GDI background

>using GDIPlusX if I remove this then the form has no flicker.

>

>Not sure why as I have popped wait windows into the events on the

>imgcanvas control and non of them fire.

>

Chris,

I suspect that is due to the canvas area is invalidated and Windows is refreshing it. No event in VFP will fire, unless you have bound to the Windows events.

Tracy

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