我创建了这个Modify Take利润函数,但它将计算所有的总订单。如何删除最后一个订单?我想让它计算没有最后一个订单的平均价格
void ModifyTakeProfit()
{
double point=MarketInfo(OrderSymbol(),MODE_POINT);
double tp1,tp2,bbep,bsize; tp1=0;tp2=0;bbep=0;bsize=0;
for (int i=OrdersTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if(OrderSymbol()==Symbol() && OrderMagicNumber()==OrderMagicNumber())
{
if(OrderType()==OP_BUY)
{
tp1=OrderTakeProfit();
bbep += OrderOpenPrice()*OrderLots();
bsize+= OrderLots();
}
}
}
if (bbep>0)
{
bbep/=bsize;
tp1=bbep + TakeProfit*point;
if(TakeProfit!=0)
tp1=NormalizeDouble(tp1,(int)MarketInfo(OrderSymbol(),MODE_DIGITS));
else
tp1=0;
}
for (int i=OrdersTotal()-1; i>=0; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if(OrderSymbol()==Symbol() && OrderMagicNumber()==OrderMagicNumber())
{
if(OrderType()==OP_BUY)
{
tp2=OrderTakeProfit();
if(tp1!=tp2)
{
if(!OrderModify(OrderTicket(),OrderOpenPrice(),OrderStopLoss(),tp1,0,Blue))
Print ("Error: ", GetLastError());
}
}
}
}
}

发布于 2021-07-16 13:45:23
您的最后一个顺序将在第一个位置(FIFO) -因此只需将您的for循环调整为循环下限1而不是0。
void ModifyTakeProfit()
{
double point=MarketInfo(OrderSymbol(),MODE_POINT);
double tp1,tp2,bbep,bsize; tp1=0;tp2=0;bbep=0;bsize=0;
for (int i=OrdersTotal()-1; i>=1; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if(OrderSymbol()==Symbol() && OrderMagicNumber()==OrderMagicNumber())
{
if(OrderType()==OP_BUY)
{
tp1=OrderTakeProfit();
bbep += OrderOpenPrice()*OrderLots();
bsize+= OrderLots();
}
}
}
if (bbep>0)
{
bbep/=bsize;
tp1=bbep + TakeProfit*point;
if(TakeProfit!=0)
tp1=NormalizeDouble(tp1,(int)MarketInfo(OrderSymbol(),MODE_DIGITS));
else
tp1=0;
}
for (int i=OrdersTotal()-1; i>=1; i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;
if(OrderSymbol()==Symbol() && OrderMagicNumber()==OrderMagicNumber())
{
if(OrderType()==OP_BUY)
{
tp2=OrderTakeProfit();
if(tp1!=tp2)
{
if(!OrderModify(OrderTicket(),OrderOpenPrice(),OrderStopLoss(),tp1,0,Blue))
Print ("Error: ", GetLastError());
}
}
}
}
}https://stackoverflow.com/questions/68326163
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