protected void BtnAddMessage_Click(object sender, EventArgs e)
        {
            //"OMSG对象Json + MSG1对象Json";
            AddMessageModel msgObj = new AddMessageModel
            {
                Omsg1Model = ModelHelper.GetMSG1Model(),
                OmsgModel  = ModelHelper.GetOmsgModel(),
            };

            string         result = InterfaceController.AddMessage(msgObj);
            APIReturnModel model  = null;

            try
            {
                JavaScriptSerializer js = new JavaScriptSerializer();
                if (!string.IsNullOrEmpty(result))
                {
                    model = js.Deserialize <APIReturnModel>(result);
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
            }

            Response.Write(JsonHelper.DataContractJsonSerialize <APIReturnModel>(model));
        }