public static extern int TdReqQryInstrumentCommissionRate(IntPtr pApi, ThostFtdcQryInstrumentCommissionRateField pQryInstrumentCommissionRate, int nRequestID);
/// <summary>
///请求查询合约手续费率
/// </summary>
public int ReqQryInstrumentCommissionRate(ThostFtdcQryInstrumentCommissionRateField pQryInstrumentCommissionRate, int nRequestID)
{
return(Interop.TdReqQryInstrumentCommissionRate(Handle, pQryInstrumentCommissionRate, nRequestID));
}
/// <summary>
/// 请求查询合约手续费率
/// </summary>
void ReqQryInstrumentCommissionRate()
{
ThostFtdcQryInstrumentCommissionRateField req = new ThostFtdcQryInstrumentCommissionRateField();
req.BrokerID = BROKER_ID;
req.InstrumentID = INSTRUMENT_ID;
req.InvestorID = INVESTOR_ID;
int iResult = api.ReqQryInstrumentCommissionRate(req, ++iRequestID);
Console.WriteLine("--->>> 请求查询合约手续费率: " + ((iResult == 0) ? "成功" : "失败"));
}
