wxPython Filedialog question

Hi

I am using wxPython version 2.4.0.1. When using wxFileDialog to save
files,
the filename returned is *always* the extension of the first entry in
the
wildcard.

That is if my wildcard string is as
"Bitmap files|*.bmp|JPE G files|*.jpg|GIF files|*.gif", the filename
returned is always <filename.bmp >, even if I select "JPEG files" or
"GIF files" in the
"Save as type" combo of the file selection box.

Is this a bug with wxPython ?

Thanks

Anand Pillai