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override PyBitmapDataObj ect

hi,
I am new to python and am trying my experimenting with python and
wxpython. I want to use wx.PyBitmapData Object to get bitmap data form
clipboard. The wx documentation says that 'to be able to provide
bitmap data on demand, derive from this class and overload GetBitmap'.
How do i overload GetBitmap?
Thanks in adavance for any help.
_____
ashok

May 29 '07 #1
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