使用 MQL4

如何解决使用 MQL4

我正在尝试添加到现有的买单中，方法是在打开新订单之前检查之前的订单以查看价格是否对我有利。这就是我所做的，我选择了之前的订单（ABuyTicket），将其“OrderOpenPrice()”分配给“OpenPrice”，并检查是否 (OpenPrice + (Pyramid * UsePoint))

if(ABuyTicket > 0)
    {
    OrderSelect(ABuyTicket,SELECT_BY_TICKET);
    OpenPrice = OrderOpenPrice();
     
    //Open 2nd Buy Order
    if(((OpenPrice + (Pyramid * UsePoint)) < Close[1])
    && (BuyMarketCount(Symbol(),MagicNumber) < 2))
        {
        BBuyTicket = OpenBuyOrder(Symbol(),LotSize,UseSlippage,MagicNumber);
        //2nd Buy Order Modification
        if(BBuyTicket > 0 && (StopLoss > 0 || TakeProfit > 0))
            {
            OrderSelect(BBuyTicket,SELECT_BY_TICKET);
            OpenPrice = OrderOpenPrice();

            //Calculate and Verify Stop Loss (and Take Profit)
            BuyStopLoss = CalcBuyStopLoss(Symbol(),StopLoss,OpenPrice);
            if(BuyStopLoss > 0)
                BuyStopLoss = AdjustBelowStopLevel(Symbol(),BuyStopLoss,5);

            BuyTakeProfit = CalcBuyTakeProfit(Symbol(),TakeProfit,OpenPrice);
            if(BuyTakeProfit > 0)
                BuyTakeProfit = AdjustAboveStopLevel(Symbol(),BuyTakeProfit,5);

            //Add Stop Loss (and Take Profit)
            AddStopProfit(BBuyTicket,BuyTakeProfit);
            }
        }
    }

代码的其他部分是执行名称暗示的操作的函数。