wxPoint and Bitmap pixel color value

wxPython Users
1

Hi
I am new to python and wxPython. I am trying to make an application that has to do operations on a bit map. How can i get the color value of a pixel on a bitmap when i click on the bitmap. Is there any function that can help me do that.

thanks
ravi

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2

ravpreet bhamra wrote:

Hi I am new to python and wxPython. I am trying to make an application that has to do operations on a bit map. How can i get the color value of a pixel on a bitmap when i click on the bitmap. Is there any function that can help me do that.

You can put the bitmap into a wxMemoryDC and then use dc.GetPixel, or you can convert the bitmap to a wxImage and use image.GetRed, image.GetGreen, image,GetBlue.

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