CSTraderTest.testTraderApi.ReqQryDepthMarketData C# (CSharp) Метод

        void ReqQryDepthMarketData()
        {
            ThostFtdcQryDepthMarketDataField req = new ThostFtdcQryDepthMarketDataField();
            req.InstrumentID = INSTRUMENT_ID;

            int iResult = api.ReqQryDepthMarketData(req, ++iRequestID);
            Console.WriteLine("--->>> 请求查询行情: " + ((iResult == 0) ? "成功" : "失败"));
        }