I have a flicker problem with OpenTK in my C# Winforms application under Windows 7.
When I put a GLControl somewhere on a Form and enable autoscroll on the Form and arrange everything so I got some scrollbars and then finally scroll the form, the GLControl will be filled with garbage until I refresh it manually or by resizing the form.
The same problem occurs on a panel.
In Windows XP everything is fine, so I suspect that this is a problem with the Aero mode from Windows 7. I disabled Aero by switching to the basic mode and the flicker is gone.
So what are my options? Is there any way at all to get a garbage free GLControl under Windows 7 while scrolling.
I could not find anything about this problem, but I can´t be the only person using OpenTk in Windows 7.
The graphics card is an ATI 4600 with the newest 10.7 drivers.
Well everything else is fine, as I made the control draggable, resizable etc. it always looks perfect, just not when using a scrollbar.
Thanks for listening :)