I do my whole drawing to the offscreen bitmap and after the whole drawing is done on this bitmap, this is bitblt-ed to the system gc.
My problem is:
When i use cursor on cotrol with this style of drawing, sometimes the drawing occures before this is finished and also after bitblt. My drawing takes some time and this behaviour indicates flickering, but i dont know, who places the bitmap to the system gc at this moment. I test this on the emulator and on real device, but the behaviour is the same.
When I use bitblt, the system remembers, which part of which bitmap was used and self-redraws the screen when the cursor moves or changes?
Thanks and best regards,