- MoveToEx((HDC) dc, left+1, bottom-2, NULL); LineTo((HDC) dc, right-1, bottom-2);
- MoveToEx((HDC) dc, right-2, bottom-3, NULL); LineTo((HDC) dc, right-2, top);
+ wxDrawLine((HDC) dc, left+1, bottom-2, right-1, bottom-2);
+ wxDrawLine((HDC) dc, right-2, bottom-3, right-2, top);