SHChangeNotifyDeregister function
Applies to: desktop apps only
Unregisters the client's window process from receiving SHChangeNotify messages.
Syntax
BOOL SHChangeNotifyDeregister( ULONG ulID );
Parameters
- ulID
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Type: ULONG
A value of type ULONG that specifies the registration ID returned by SHChangeNotifyRegister.
Return value
Type: BOOL
Returns TRUE if the specified client was found and removed; otherwise FALSE.
Remarks
See the Change Notify Watcher Sample in the Windows Software Development Kit (SDK) for a full example that demonstrates the use of this function.
The NTSHChangeNotifyDeregister function, which is no longer available for use as of Windows Vista, was equivalent to SHChangeNotifyDeregister.
Requirements
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Minimum supported client | Windows XP |
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Minimum supported server | Windows Server 2003 |
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Build date: 3/7/2012
