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Is there a way to do semi-transparent image overlay?
11-11-2011, 04:06 AM
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Ted Wagner Offline
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Is there a way to do semi-transparent image overlay?
I'm using Delphi 7 and having good progress so far with my project.

One of the things I need to do is draw a simple "see-through" shape, where I can set the degree of transparency between 0 (opaque) and 100% (truly transparent).

I've explored the VLDraw class, in particular the DrawPictureLayer, but I haven't found how (or whether) this can be done.
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Is there a way to do semi-transparent image overlay? - Ted Wagner - 11-11-2011 04:06 AM

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