self draw something in a child control, but it's out of the child control's range, how do I?Notice:
I draw buttons in a static control. Of course I draw it in the WM_PAINT of the static class.
I draw a lot of buttons, they are lines and columns. At the end of line or column, it always out of the static range, so I must redraw the out of range, yeah, the place which I redraw always flash, I think this is not a good idea.Please help me how to resolve it.
Thanks!
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