private void DoSendMsg(List <Model.SubmitRequest> argSendSmss) { Submit vSubmitBll; SubmitResp vSubmitResp; StringBuilder vResultMsg = new StringBuilder(); foreach (Model.SubmitRequest item in argSendSmss) { vSubmitBll = new Submit(item); vSubmitBll.FillBodyBytes(); vSubmitBll.Write(_Socket); vSubmitResp = (SubmitResp)vSubmitBll.Read(_Socket); string vResultTemp = Help.ResultCode.ContainsKey(vSubmitResp.Result) ? Help.ResultCode[vSubmitResp.Result] : "unknow error"; vResultMsg.Append(item.UserNumber + ":" + vResultTemp + "|"); } _Result = vResultMsg.ToString(); }