WTSUnRegisterSessionNotificationEx function

Unregisters the specified window so that it receives no further session change notifications.

Syntax


BOOL WTSUnRegisterSessionNotificationEx(
  _In_  HANDLE hServer,
  _In_  HWND hWnd
);

Parameters

hServer [in]

Handle of the server returned from WTSOpenServer or WTS_CURRENT_SERVER.

hWnd [in]

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

Minimum supported client

Windows Vista

Minimum supported server

Windows Server 2008

Header

Wtsapi32.h

Library

Wtsapi32.lib

DLL

Wtsapi32.dll

See also

WTSRegisterSessionNotificationEx
WTSUnRegisterSessionNotification
WTSOpenServer

 

 

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