Hi,
If i use
Canvas.FillRect(R);
In Windows it fill the rectangle exclude the last pixel the Right and Bottom in that rectangle, is that same in other widgets of OSs.

Thanks in advanced

Yes, at least it should be the same. In the last year a couple of widget sets interfaces have been fixed to do so. Maybe one is still having a bug.

Vincent

Yes.

Best regards,
Paul Ishenin.

Is there to ask canvas to fill the whale Rect include that pixels without expand the rect, the problem happing when try to flip drawing control from Right to Left execluded pixels apeared not painted when Right To Left order rects.

In fact i can make my own FillRect inside the control i worked on it, just i like to ask :)

Thanks

Zaher Dirkey wrote

If i use Canvas.FillRect(R); In Windows it fill the rectangle exclude the last pixel the Right and Bottom in that rectangle, is that same in other widgets of OSs.

Yes, it's exactly the same in all Operating Systems if you use the latest 0.9.27. Previous versions may have bugs. I don't remember exactly in which version this was fixed.

Is there to ask canvas to fill the whale Rect include that pixels without expand the rect, the problem happing when try to flip drawing control from Right to Left execluded pixels apeared not painted when Right To Left order rects.

Use the width/height of the rectangle:
  Right:=Left+Width;
  Bottom:=Top+Height;

DoDi