Call Order.HoldingInfoByCode(sCode, sMarket, Hold, MktPrice, AvgPrice, MktValue, AgeCost, PNL)
result = Order.HoldingInfoByCode(sCode, sMarket,Hold, MktPrice, AvgPrice, MktValue, AgeCost, PNL)
我用这个取指定IB品种的持仓合约信息,为什么一直获取不了,返回值一直是失败(即0)
sCode, sMarket 这2个参数要填对才行