Вот он открыл один ордер и всё
Можно сделать так чтобы если ордер закрылся по TP или SL то но не открывал бы новых ордеров а ждал нового сигнала.
если цена пошла дальше сигнала и появился ещё сигнал, доливаемся без удвоение лотности
//+------------------------------------------------------------------+
//| TrendWave.mq4 |
//| Copyright 2015, AM2 |
//| http://www.forexsystems.biz |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2015, AM2"
#property link "http://www.forexsystems.biz"
#property description "HMA Color simple expert advisor"
#define MAGIC 20141020
//--- Inputs
extern int StopLoss = 500;
extern int TakeProfit = 500;
extern int BULevel = 300;
extern int TrailingStop = 300;
extern int Slip = 30;
extern double Lots = 0.1;
//----
extern int MPeriod = 5;
extern int SPeriod = 3;
extern int Slow = 10;
extern int Level = 30;
int s=0,b=0;
//+------------------------------------------------------------------+
//| Expert initialization function |
//+------------------------------------------------------------------+
int OnInit()
{
//---
//---
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//---
}
//+------------------------------------------------------------------+
//| Check for open order conditions |
//+------------------------------------------------------------------+
void OpenPos()
{
int res;
//--- get Ind
double main1=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,0,1);
double sig1=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,1,1);
double main2=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,0,2);
double sig2=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,1,2);
//--- sell conditions
if(main1>100-Level && main1<sig1 && main2>sig2 && AllProfit()>=0)
{
res=OrderSend(Symbol(),OP_SELL,Lots,Bid,Slip,Bid+StopLoss*Point,Bid-TakeProfit*Point,"",MAGIC,0,Red);
s++;
return;
}
//--- buy conditions
if(main1<Level && main1>sig1 && main2<sig2 && AllProfit()>=0)
{
res=OrderSend(Symbol(),OP_BUY,Lots,Ask,Slip,Ask-StopLoss*Point,Ask+TakeProfit*Point,"",MAGIC,0,Blue);
b++;
return;
}
//---
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
double AllProfit()
{
double profit=0;
for(int i=OrdersTotal()-1;i>=0;i--)
{
bool sel=OrderSelect(i,SELECT_BY_POS,MODE_TRADES);
if(OrderSymbol()!=Symbol() || OrderMagicNumber()!=MAGIC) continue;
if(OrderSymbol()==Symbol() && OrderMagicNumber()==MAGIC)
if(OrderType()==OP_BUY || OrderType()==OP_SELL) profit+=OrderProfit();
}
return (profit);
}
//+------------------------------------------------------------------+
//| Check for close order conditions |
//+------------------------------------------------------------------+
void ClosePos()
{
//--- get Ind
double main1=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,0,1);
double sig1=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,1,1);
double main2=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,0,2);
double sig2=iStochastic(NULL,0,MPeriod,SPeriod,Slow,0,0,1,2);
//---
for(int i=OrdersTotal()-1;i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderMagicNumber()==MAGIC || OrderSymbol()==Symbol())
{
//--- check order type
if(OrderType()==OP_BUY)
{
if(main1>100-Level && main1<sig1 && main2>sig2)
{
bool c=OrderClose(OrderTicket(),OrderLots(),Bid,Slip,White);
}
}
if(OrderType()==OP_SELL)
{
if(main1<Level && main1>sig1 && main2<sig2)
{
c=OrderClose(OrderTicket(),OrderLots(),Ask,Slip,White);
}
}
}
}
}
}
//+------------------------------------------------------------------+
int CountTrades()
{
int count=0;
for(int i=OrdersTotal()-1;i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderSymbol()==Symbol() && OrderMagicNumber()==MAGIC)
{
if(OrderType()==OP_BUY || OrderType()==OP_SELL)
count++;
}
}
}
return(count);
}
//+------------------------------------------------------------------+
bool NewBar()
{
static datetime lastbar=0;
datetime curbar=Time[0];
if(lastbar!=curbar)
{
lastbar=curbar;
return (true);
}
else
{
return(false);
}
}
//+------------------------------------------------------------------+
void Trailing()
{
bool mod;
for(int i=0; i<OrdersTotal(); i++)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderSymbol()==Symbol() || OrderMagicNumber()==MAGIC)
{
if(OrderType()==OP_BUY)
{
if(TrailingStop>0)
{
if(Bid-OrderOpenPrice()>TrailingStop*Point)
{
if(OrderStopLoss()<Bid-TrailingStop*Point)
{
mod=OrderModify(OrderTicket(),OrderOpenPrice(),Bid-TrailingStop*Point,OrderTakeProfit(),0,Yellow);
return;
}
}
}
}
if(OrderType()==OP_SELL)
{
if(TrailingStop>0)
{
if((OrderOpenPrice()-Ask)>TrailingStop*Point)
{
if((OrderStopLoss()>(Ask+TrailingStop*Point)) || (OrderStopLoss()==0))
{
mod=OrderModify(OrderTicket(),OrderOpenPrice(),Ask+TrailingStop*Point,OrderTakeProfit(),0,Yellow);
return;
}
}
}
}
}
}
}
}
//+------------------------------------------------------------------+
void BU()
{
bool m;
for(int i=0; i<OrdersTotal(); i++)
{
if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES))
{
if(OrderSymbol()==Symbol() || OrderMagicNumber()==MAGIC)
{
if(OrderType()==OP_BUY)
{
if(OrderOpenPrice()<=(Bid-(BULevel+20)*Point) && OrderOpenPrice()>OrderStopLoss())
{
m=OrderModify(OrderTicket(),OrderOpenPrice(),OrderOpenPrice()+20*Point,OrderTakeProfit(),0,Green);
return;
}
}
if(OrderType()==OP_SELL)
{
if(OrderOpenPrice()>=(Ask+(BULevel+20)*Point) && OrderOpenPrice()<OrderStopLoss())
{
m=OrderModify(OrderTicket(),OrderOpenPrice(),OrderOpenPrice()-20*Point,OrderTakeProfit(),0,Green);
return;
}
}
}
}
}
}
//+------------------------------------------------------------------+
//| OnTick function |
//+------------------------------------------------------------------+
void OnTick()
{
if(NewBar())
{
OpenPos();
ClosePos();
}
if(BULevel!=0) BU();
if(TrailingStop!=0) Trailing();
//---
}
//+------------------------------------------------------------------+
AM2