static extern int reqQryOrder(ref CThostFtdcQryOrderField pQryOrder);
/// <summary> /// 请求查询报单:不填-查所有 /// </summary> /// <param name="_exchangeID"></param> /// <param name="_timeStart"></param> /// <param name="_timeEnd"></param> /// <param name="_instrumentID"></param> /// <param name="_orderSysID"></param> public int QryOrder(string _exchangeID = null, string _timeStart = null, string _timeEnd = null , string _instrumentID = null, string _orderSysID = null) { CThostFtdcQryOrderField tmp = new CThostFtdcQryOrderField(); tmp.BrokerID = this.BrokerID; tmp.InvestorID = this.InvestorID; tmp.ExchangeID = _exchangeID; tmp.InsertTimeStart = _timeStart; tmp.InsertTimeEnd = _timeEnd; tmp.InstrumentID = _instrumentID; tmp.OrderSysID = _orderSysID; return reqQryOrder(ref tmp); }