public static int SetWindowsHookExWrapper(int idHook, Win32Types.HookProc lpfn,
                                           IntPtr hInstance, int threadId)
 {
     return(SetWindowsHookEx(idHook, lpfn, hInstance, threadId));
 }
 private static extern int SetWindowsHookEx(int idHook, Win32Types.HookProc lpfn,
                                            IntPtr hInstance, int threadId);