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Converting Bitmap to grayscale

bosco_boom asked:

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I want to convert an image from bitmap to grayscale, but when I load it in a picturebox...not on a button click event...
Like this...I load a bitmap picture and in the picturebox and it appears directly as a grayscale picture...
I found some source code on the Internet, but I don't really kmow how where to put the code to do what I want...
Thank you
Tags: C#


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