WTSUnRegisterSessionNotificationEx function (wtsapi32.h)
Unregisters the specified window so that it receives no further session change notifications.
Syntax
BOOL WTSUnRegisterSessionNotificationEx(
[in] HANDLE hServer,
[in] HWND hWnd
);
Parameters
[in] hServer
Handle of the server returned from WTSOpenServer or WTS_CURRENT_SERVER.
[in] hWnd
Handle of the window to be unregistered from receiving session notifications.
Return value
If the function succeeds, the return value is TRUE. Otherwise, it is FALSE. To get extended error information, call GetLastError.
Remarks
This function must be called once for every call to the WTSRegisterSessionNotificationEx function.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista |
Minimum supported server | Windows Server 2008 |
Target Platform | Windows |
Header | wtsapi32.h |
Library | Wtsapi32.lib |
DLL | Wtsapi32.dll |