C# (CSharp) RoomTypeService.GetRoomTypeALLの例

コード例 #1

        public List <RoomType> GetRoomFormRoomTypeEx()
        {
            RoomTypeService rts = new RoomTypeService();

            try
            {
                return(rts.GetRoomTypeALL());
            }
            catch (Exception)
            {
                MessageBox.Show("业务逻辑层查询全部异常!");
                return(null);
            }
        }