I reported this bug since build .254 (it clearly started with this build on my system). Nice that it get's a little bit more attention now...
It makes the whole GUI of MC look like it's broken or unfinished - for me, it's a real "showstopper"! I know some users who would immediately delete a program that is showing bugs like this... if the surface is not working clean, what maybe hidden underneath? But it's still beta and I'm sure you will be able to fix it soon
Like reported in the bug thread, it appears in all lists (tracklist, panes, action window). I'm using Win2K and Matrox G550 with latest drivers. I used DirectX 8.1 but updated to 9.0b today - The result is the same.
I reinstalled build .253 and the bug disappeared.
I reinstalled build .254 and the bug appeared again.
I reinstalled all builds after .254 and the bug is present with all these builds (and all skins...).
Here is another example:
http://www.futurehome.de/mc/listbug.gifThere exists another list drawing bug, but I can not say exactly when it started:
After horizontal scrolling the track lists to the right, the "List_HeaderBar" of the columns don't show "mouse over" hover effect and "mouse down" state. You can still sort the columns by clicking on them, but it also makes a bad impression to a new user when things like that don't work...