C# (CSharp) Bills.FindById Exemples

Exemple #1

        public void Delete(int id)
        {
            var msg  = new Msg();
            var Bill = new Bills();

            try
            {
                ///0.开始事务
                ///1.获取记录数据
                var bill = Bill.FindById(id);
                if (bill == null)
                {
                    throw new Exception("该账单已被删除");
                }
                else if (Bill.Delete(id))
                {
                    msg.Message = "删除成功！";
                }
                else
                {
                    msg.Message = "发生未知错误";
                }
            }
            catch (Exception ex)
            {
                msg.Code    = -1;
                msg.Message = ex.Message;
            }
            Response.Write(msg.ToJson());
            Response.End();
        }