public void OnClickUpdateORM()
        {
            if (idx <= 0) {
                SceneManager.Instance.PopUp ("Select from the list.", PopUpType.Ok);
                return;
            }

            if (UIException ()) {
                return;
            }

            Board data = new Board (GetInputValue (uName), GetInputValue (description));
            query.UPDATE<Board> (data, "board.idx", idx);
            ListView ();
        }
        public void OnClickInsertORM()
        {
            if (UIException ()) {
                return;
            }

            Board data = new Board (GetInputValue (uName), GetInputValue (description));
            query.INSERT<Board> (data);
            ListView ();
        }