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How to make one color transparent in Image through Vb.Net for a vba application .The Image is on the word Document and i have to make one color transparent through .net coding.

Any idea Pls Help!!!!
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From: Vivek Gupta

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Posted by a user from .NET 247 (http://www.dotnet247.com/)

As long as you know exactly what the colour is you can use the
Bitmap.MakeTransparent method.

For example,

dim bm as Bitmap=Bitmap.FromFile(xxx.bmp)
bm.MakeTransparent(Color.Magenta)

Be aware though that you cannot save this image with a transparent colour.

I don't have any experience with vba so this might not be a vast amount of
help.

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Bob Powell [MVP]
Visual C#, System.Drawing

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[quoted text, click to view]
application .The Image is on the word Document and i have to make one color
transparent through .net coding.
[quoted text, click to view]