I'd like to use win32api.ShellExecute to open a
data file with its associated application. The help
int = ShellExecute( hwnd, op , file , params , dir , bShow )
I think I understand all the parameters except:
hwnd : int
The handle of the parent window.
If I am not running this from a pythonwin application, what
do I use for hwnd and where do I get it?