[ / CENTER ] HWND DDRZ = GetWindow ( Hwnd , GW_CHILD ) ; HWND DDR14 = GetWindow ( DDRZ , GW_HWNDNEXT ) ; SendMessage ( DDR14 , WM_LBUTTONDOWN , 0 , NULL ) ; SendMessage ( DDR14 , WM_LBUTTONUP , 0 , NULL ) ; [ CENTER ]