Selon Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>: > Still no change there, I could even make screen shots of it: > 1) the first one demonstrates the flickering problem after I activated > the double-click test area > 2) the second one demonstrates the lack of update after I changed the > mapping. If I just click on the border of that window, the graphics is > repainted, though. It seems it's too often repainted, like with every > pulse or mouse click. > > HTH, if you can't fix it with that description, just tell me, and I'll > try to do it, since I can easily and reliably reproduce these effects. > Seeing the screenshots, I can't really fix it. If you see where i did a mistake, i'll be very pleased. Why Dano behaves like this ? Jerome