Code
//+------------------------------------------------------------------+
//| EA . BASIC MODEL.mq4
//| QPG
//+------------------------------------------------------------------+
extern int MagicNumber=31082018;
extern double Lots =0.01;
extern double StopLoss=50;
extern double TakeProfit=50;
extern int TrailingStop=50;
extern int Slippage=3;
//+------------------------------------------------------------------+
// expert start function
//+------------------------------------------------------------------+
int start()
{
double MyPoint=Point;
if(Digits==3 || Digits==5) MyPoint=Point*10;
double TheStopLoss=0;
double TheTakeProfit=0;
if( TotalOrdersCount()==0 )
{
int result=0;
//+------------------------------------------------------------------+
// Here is your open buy rule
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your open buy rule strategy
//+------------------------------------------------------------------+
//Example
if ((Bid>Ask))
//+------------------------------------------------------------------+
// Here is the end of your buy rule strategy
//+------------------------------------------------------------------+
{
result=OrderSend(Symbol(),OP_BUY,Lots,Ask,Slippage,0,0,"EA MODEL",MagicNumber,0,Blue);
if(result>0)
{
TheStopLoss=0;
TheTakeProfit=0;
if(TakeProfit>0) TheTakeProfit=Ask+TakeProfit*MyPoint;
if(StopLoss>0) TheStopLoss=Ask-StopLoss*MyPoint;
if(OrderSelect(result,SELECT_BY_TICKET))
bool modif1=OrderModify(OrderTicket(),OrderOpenPrice(),NormalizeDouble(TheStopLoss,Digits),NormalizeDouble(TheTakeProfit,Digits),0,Green);
}
return(0);
}
//+------------------------------------------------------------------+
// Here is your open sell rule
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your open sell rule strategy
//+------------------------------------------------------------------+
//Example
if ((Bid<Ask))
//+------------------------------------------------------------------+
// Here is the end of your sell rule strategy
//+------------------------------------------------------------------+
{
result=OrderSend(Symbol(),OP_SELL,Lots,Bid,Slippage,0,0,"EA MODEL",MagicNumber,0,Red);
if(result>0)
{
TheStopLoss=0;
TheTakeProfit=0;
if(TakeProfit>0) TheTakeProfit=Bid-TakeProfit*MyPoint;
if(StopLoss>0) TheStopLoss=Bid+StopLoss*MyPoint;
if(OrderSelect(result,SELECT_BY_TICKET))
bool modif2=OrderModify(OrderTicket(),OrderOpenPrice(),NormalizeDouble(TheStopLoss,Digits),NormalizeDouble(TheTakeProfit,Digits),0,Green);
}
return(0);
}
}
for(int cnt=0;cnt<OrdersTotal();cnt++)
{
if(OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES))
if(OrderType()<=OP_SELL &&
OrderSymbol()==Symbol() &&
OrderMagicNumber()==MagicNumber
)
{
if(OrderType()==OP_BUY)
{
//+------------------------------------------------------------------+
// Here is your close buy rule
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your close buy rule strategy
//+------------------------------------------------------------------+
//Example
if ((Bid<Ask))
//+------------------------------------------------------------------+
// Here is the end of your close buy rule strategy
//+------------------------------------------------------------------+
{
bool modif3=OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),Slippage,Red);
}
if(TrailingStop>0)
{
if(Bid-OrderOpenPrice()>MyPoint*TrailingStop)
{
if(OrderStopLoss()<Bid-MyPoint*TrailingStop)
{
bool modif4=OrderModify(OrderTicket(),OrderOpenPrice(),Bid-TrailingStop*MyPoint,OrderTakeProfit(),0,Green);
return(0);
}
}
}
}
else
{
//+------------------------------------------------------------------+
// Here is your close sell rule
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your close sell rule strategy
//+------------------------------------------------------------------+
//Example
if ((Bid>Ask))
//+------------------------------------------------------------------+
//Here is the end of your close sell rule strategy
//+------------------------------------------------------------------+
{
bool modif5=OrderClose(OrderTicket(),OrderLots(),OrderClosePrice(),Slippage,Red);
}
if(TrailingStop>0)
{
if((OrderOpenPrice()-Ask)>(MyPoint*TrailingStop))
{
if((OrderStopLoss()>(Ask+MyPoint*TrailingStop)) || (OrderStopLoss()==0))
{
bool modif6=OrderModify(OrderTicket(),OrderOpenPrice(),Ask+MyPoint*TrailingStop,OrderTakeProfit(),0,Red);
return(0);
}
}
}
}
}
}
return(0);
}
int TotalOrdersCount()
{
int result=0;
for(int i=0;i<OrdersTotal();i++)
{
if (OrderSelect(i,SELECT_BY_POS ,MODE_TRADES))
if (OrderMagicNumber()==MagicNumber) result++;
}
return (result);
}
Dans ce programme il vous suffit de remplacer le texte en rouge, par votre stratégie.
//+------------------------------------------------------------------+
// Here is the beginning of your open buy rule strategy
//+------------------------------------------------------------------+
if ((Bid>Ask))
//+------------------------------------------------------------------+
// Here is the end of your buy rule strategy
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your open sell rule strategy
//+------------------------------------------------------------------+
if ((Bid<Ask))
//+------------------------------------------------------------------+
// Here is the end of your sell rule strategy
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your close buy rule strategy
//+------------------------------------------------------------------+
if ((Bid<Ask))
//+------------------------------------------------------------------+
// Here is the end of your close buy rule strategy
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is your close sell rule
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
// Here is the beginning of your close sell rule strategy
//+------------------------------------------------------------------+
if ((Bid>Ask))
//+------------------------------------------------------------------+
//Here is the end of your close sell rule strategy
//+------------------------------------------------------------------+