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How to make GIF image transparent on windows form app

Posted By:      Posted Date: October 05, 2010    Points: 0   Category :Windows Application

I got transparent image saved in GIF format, and I want to put this image on other image. The problem is that this gif image is not transparet anymore when I use picturebox or pannel. I also set BackColor to transparent, but it not works :S ... here example:


That white background needs to be transparent .. how can I do that?

I'm using Microsoft Visual C# 2010 Express

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