WindHandle()

NAME

WindHandle - find a window descriptor by its AES handle.

PROTOTYPAGE

WINDOW *WindHandle( int handle);

PARAMETERS

handle:

GEM window handle,

return:

pointer to the window descriptor matching the handle or NULL.

DESCRIPTION

This function converts a GEM window handle in a WinDom window descriptor. If the window is not found, WindHandle() returns a NULL value (the window does not exist or belongs to an another application). This function is often used to analyse a GEM message or with the AES wind_find() function.

SEE ALSO

wind_find()