public static extern uint SHChangeNotifyRegister( IntPtr windowHandle, ShellChangeNotifyEventSource sources, ShellObjectChangeTypes events, uint message, int entries, ref SHChangeNotifyEntry changeNotifyEntry);
internal static extern uint SHChangeNotifyRegister( IntPtr windowHandle, ShellChangeNotifyEventSource sources, ShellObjectChangeTypes events, uint message, int entries, ref SHChangeNotifyEntry changeNotifyEntry);