/// <summary>
/// 请求查询成交:不填-查所有
/// </summary>
/// <param name="_exchangeID"></param>
/// <param name="_timeStart"></param>
/// <param name="_timeEnd"></param>
/// <param name="_instrumentID"></param>
/// <param name="_tradeID"></param>
public int QryTrade(string _timeStart = null, string _timeEnd = null
, string _instrumentID = null, string _exchangeID = null, string _tradeID = null)
{
CThostFtdcQryTradeField tmp = new CThostFtdcQryTradeField();
tmp.BrokerID = this.BrokerID;
tmp.InvestorID = this.InvestorID;
tmp.ExchangeID = _exchangeID;
tmp.TradeTimeStart = _timeStart;
tmp.TradeTimeEnd = _timeEnd ;
tmp.InstrumentID = _instrumentID;
tmp.TradeID = _tradeID;
return reqQryTrade(ref tmp);
}
static extern int reqQryTrade(ref CThostFtdcQryTradeField pQryTrade);
/// <summary>
/// 请求查询成交:不填-查所有
/// </summary>
/// <param name="_exchangeID"></param>
/// <param name="_timeStart"></param>
/// <param name="_timeEnd"></param>
/// <param name="_instrumentID"></param>
/// <param name="_tradeID"></param>
public int QryTrade(DateTime? _timeStart = null, DateTime? _timeEnd = null
, string _instrumentID = null,string _exchangeID = null, string _tradeID = null)
{
CThostFtdcQryTradeField tmp = new CThostFtdcQryTradeField();
tmp.BrokerID = this.BrokerID;
tmp.InvestorID = this.InvestorID;
tmp.ExchangeID = _exchangeID;
tmp.TradeTimeStart = _timeStart == null ? null : _timeStart.Value.ToString("HH:mm:ss");
tmp.TradeTimeEnd = _timeEnd == null ? null : _timeEnd.Value.ToString("HH:mm:ss");
tmp.InstrumentID = _instrumentID;
tmp.TradeID = _tradeID;
return reqQryTrade(ref tmp);
}