Windows Forms FAQ : GDI+ Hit Testing : Syncfusion



	Questions and answers in this FAQ have been collected from newsgroup posts, various mailing lists and the employees of Syncfusion.

41.1	How to HitTest a polygonal region?

Bool HitTest(PointF[] polygonCorners, PointF mousePosition)

{

GraphicsPath path = new GraphicsPath();

path.AddLines(polygonCorners);

Region region = new Region(path);

// Hittest the region to verify if the point is in the rect

if(region.IsVisible(mousePosition))

return true;

else

return false;

}