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Owen

Delphi Developer
Fri, 30 Jul 2004 14:19:36 GMT

Canvas's Polygon

How Can I draw a Polygon whit this method of TCanvas, but don't fillit the
inside the polygon, I mean don't erase the inside.

Regards.

Owen.

 
Liran Shaha

Delphi Developer
Fri, 30 Jul 2004 15:29:59 GMT

Re:Canvas's Polygon


I think you should use Polyline(...) function instead of Polygon(..)

Liran.
www.com-n-sense.com

Thérèse Hanque

Delphi Developer
Fri, 30 Jul 2004 18:21:38 GMT

Re:Canvas's Polygon


Hi Owen,

Quote
> How Can I draw a Polygon whit this method of TCanvas, but don't fillit the
> inside the polygon, I mean don't erase the inside.

Set Canvas.Brush.Style to bsClear before calling Canvas.Polygon.
Don't forget to re-assign the previous style afterwards. If you previously had a
Brush.Color, you will most probably have to re-assign it also afterwards.

Thrse

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