EnumWindowStations
The EnumWindowStations
function enumerates all windowstations in the system by passing the name of
each window station, in turn, to an application-defined callback function.
BOOL EnumWindowStations(
|
WINSTAENUMPROC lpEnumFunc, |
// points to
application s callback function |
|
LPARAM lParam |
// 32-bit value to
pass to the callback function |
|
); |
|
Parameters
lpEnumFunc
Points to an
application-defined EnumWindowStationProc callback function.
lParam
Specifies a
32-bit application-defined value to be passed to the callback function.
Return Values
If the
function succeeds, the return value is nonzero.
If the
function fails, the return value is zero. To get extended error information,
call GetLastError.
Remarks
The
EnumWindowStations function enumerates only those window stations for which
the calling process has WINSTA_ENUMERATE access.
EnumWindowStations repeatedly invokes the lpEnumFunc callback
function until the last window station is enumerated or the callback function
returns FALSE.
See Also