[This function is not intended for general use. It may be altered or unavailable in subsequent versions of Windows.]
Unregisters a specified Shell window that is registered to receive Shell hook messages.
BOOL DeregisterShellHookWindow( HWND hwnd );
A handle to the window to be unregistered. The window was registered with a call to the RegisterShellHookWindow function.
Type: Type: BOOL
TRUE if the function succeeds; FALSE if the function fails.
This function was not included in the SDK headers and libraries until Windows XP with Service Pack 1 (SP1) and Windows Server 2003. If you do not have a header file and import library for this function, you can call the function using LoadLibrary and GetProcAddress.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|
|Header||winuser.h (include Windows.h)|