pub fn select_all(&self) {
        use winapi::um::winuser::LB_SETSEL;
        let handle = check_hwnd(&self.handle, NOT_BOUND, BAD_HANDLE);
        wh::send_message(handle, LB_SETSEL, 1, -1);
    }
/// Select every item in the list box
Select every item in the list box
Select every item in the list box
pub fn select_all(&self) {
        use winapi::um::winuser::LB_SETSEL;
        let handle = check_hwnd(&self.handle, NOT_BOUND, BAD_HANDLE);
        wh::send_message(handle, LB_SETSEL, 1, -1);
    }
pub fn select_all ( & self ) { use winapi :: um :: winuser :: LB_SETSEL ; let handle = check_hwnd ( & self . handle , NOT_BOUND , BAD_HANDLE ) ; wh :: send_message ( handle , LB_SETSEL , 1 , - 1 ) ; }
Select every item in the list box
Select every item in the list box
&self