UnregisterGPNotification function (userenv.h)

The UnregisterGPNotification function unregisters the specified policy-notification handle from receiving policy change notifications.

Syntax

USERENVAPI BOOL UnregisterGPNotification(
  [in] HANDLE hEvent
);

Parameters

[in] hEvent

Policy-notification handle passed to the RegisterGPNotification function.

Return value

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 caller must call the CloseHandle function to close the handle when it is no longer needed.

Requirements

Requirement Value
Minimum supported client Windows Vista
Minimum supported server Windows Server 2008
Target Platform Windows
Header userenv.h
Library Userenv.lib
DLL Userenv.dll

See also

Group Policy Functions

Group Policy Overview

RegisterGPNotification