计算当前持仓多单中亏损的多单数量
该函数计算当前持仓的多单中亏损多单的数量。double GetOrderLot(){
for (int i=0; i<OrdersTotal(); i++){
if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)){double lot = OrderLots();}}
if(lot==0){lot=Lots;}else{lot=lot+Lots;}
return(lot);}
以此可以计算你的亏损的多单的张数
int CheckOpenBUYPositions()
{
int cnt, NumPositions;
int NumBuyTrades, NumSellTrades; // Number of buy and sell trades in this symbol
NumBuyTrades = 0;
NumSellTrades = 0;
for(cnt=OrdersTotal()-1;cnt>=0;cnt--)
{
OrderSelect (cnt, SELECT_BY_POS, MODE_TRADES);
if ( OrderSymbol() != Symbol()) continue;
if ( OrderMagicNumber() != QQ) continue;
if(OrderType() == OP_BUY &&OrderProfit() < 0)
{
NumBuyTrades++;
}
return (NumBuyTrades);
}
}
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