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Q10014 - HOWTO: Highlight a section of an image using ImgX
You can use the ImgXCtrl, MouseTools and Draw.ForeColor.Alpha to do this. Add the following code to your project where you want to activate the highlighter. This will let you draw semi-transparent over the image.

ImgXCtrl1.Draw.ForeColor.Color = vbYellow
ImgXCtrl1.Draw.ForeColor.Alpha = 128
ImgXCtrl1.Draw.Thickness = 10

ImgXCtrl1.MouseTool = ixmtFreehand
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Created on Friday, January 02, 2004.
Last Modified on Monday, May 23, 2005.
Article has been viewed 1056 times.
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