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View Full Version : IcImagingControl1.OverlayBitmap Class



jbdstudio
September 18, 2010, 19:15:40
I can draw a bitmap overlay on the live image using IcImagingControl1.OverlayBitmap.DrawFrameRect(Syst em.Drawing.Color.Red, X1, Y1, X2, Y2)

How can I erase this bitmap?
I want to know how to erase only this bitmap and how to clear all bitmaps.
Thanks

Stefan Geissler
September 20, 2010, 10:07:35
You can draw the same rectangle using the dropout color or fill the entire bitmap with the dropoutcolor. Please refer to
http://www.imagingcontrol.com/en_US/support/documentation/dotnet/prop_descOverlayBitmap_DropOutColor.htm
and
http://www.imagingcontrol.com/en_US/support/documentation/dotnet/meth_descOverlayBitmap_Fill.htm