Hi!

We are making a MFC app with VS2005 (C++).

In the GUI, sometimes the edges of certain controls (a CRichEditCtrl and a CListCtrl) are not redrawn properly.
Instead of the 3D effect border, there is no border. So the CRichEditCtrl is drawn as a simple white rectangle
on the gray background. Same with the CListCtrl (the border is missing).

Covering the app windows with some other window, then moving it away, makes the missing borders draw. But only in the parts, that were covered. The rest is still missing.

I am not sure how to reproduce this, so I can not make a screenshot. Hopefully this is a well known programmer error Wink

Thanks for any hint,
David