ExpertMAPSarSizeOptimized MT5

vinner2016  

Hello,

Could anyone tell me how to limit the profit and loss of this robot (ExpertMAPSarSizeOptimized) mt5

Like make it automatically closed when it reach the limitations of profit or loss.

//+------------------------------------------------------------------+
//| ExpertMAPSARSizeOptimized.mq5 |
//| Copyright 2009-2017, MetaQuotes Software Corp. |
//| http://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "2009-2017, MetaQuotes Software Corp."
#property link "http://www.mql5.com"
#property version "1.00"
//+------------------------------------------------------------------+
//| Include |
//+------------------------------------------------------------------+
#include
#include
#include
#include
//+------------------------------------------------------------------+
//| Inputs |
//+------------------------------------------------------------------+
//--- inputs for expert
input string Inp_Expert_Title ="ExpertMAPSARSizeOptimized";
int Expert_MagicNumber =27893;
bool Expert_EveryTick =false;
//--- inputs for signal
input int Inp_Signal_MA_Period =12;
input int Inp_Signal_MA_Shift =6;
input ENUM_MA_METHOD Inp_Signal_MA_Method =MODE_SMA;
input ENUM_APPLIED_PRICE Inp_Signal_MA_Applied =PRICE_CLOSE;
//--- inputs for trailing
input double Inp_Trailing_ParabolicSAR_Step =0.02;
input double Inp_Trailing_ParabolicSAR_Maximum =0.2;
//--- inputs for money
input double Inp_Money_SizeOptimized_DecreaseFactor=3.0;
input double Inp_Money_SizeOptimized_Percent =10.0;
//+------------------------------------------------------------------+
//| Global expert object |
//+------------------------------------------------------------------+
CExpert ExtExpert;
//+------------------------------------------------------------------+
//| Initialization function of the expert |
//+------------------------------------------------------------------+
int OnInit(void)
{
//--- Initializing expert
if(!ExtExpert.Init(Symbol(),Period(),Expert_EveryTick,Expert_MagicNumber))
{
//--- failed
printf(__FUNCTION__+": error initializing expert");
ExtExpert.Deinit();
return(-1);
}
//--- Creation of signal object
CSignalMA *signal=new CSignalMA;
if(signal==NULL)
{
//--- failed
printf(__FUNCTION__+": error creating signal");
ExtExpert.Deinit();
return(-2);
}
//--- Add signal to expert (will be deleted automatically))
if(!ExtExpert.InitSignal(signal))
{
//--- failed
printf(__FUNCTION__+": error initializing signal");
ExtExpert.Deinit();
return(-3);
}
//--- Set signal parameters
signal.PeriodMA(Inp_Signal_MA_Period);
signal.Shift(Inp_Signal_MA_Shift);
signal.Method(Inp_Signal_MA_Method);
signal.Applied(Inp_Signal_MA_Applied);
//--- Check signal parameters
if(!signal.ValidationSettings())
{
//--- failed
printf(__FUNCTION__+": error signal parameters");
ExtExpert.Deinit();
return(-4);
}
//--- Creation of trailing object
CTrailingPSAR *trailing=new CTrailingPSAR;
if(trailing==NULL)
{
//--- failed
printf(__FUNCTION__+": error creating trailing");
ExtExpert.Deinit();
return(-5);
}
//--- Add trailing to expert (will be deleted automatically))
if(!ExtExpert.InitTrailing(trailing))
{
//--- failed
printf(__FUNCTION__+": error initializing trailing");
ExtExpert.Deinit();
return(-6);
}
//--- Set trailing parameters
trailing.Step(Inp_Trailing_ParabolicSAR_Step);
trailing.Maximum(Inp_Trailing_ParabolicSAR_Maximum);
//--- Check trailing parameters
if(!trailing.ValidationSettings())
{
//--- failed
printf(__FUNCTION__+": error trailing parameters");
ExtExpert.Deinit();
return(-7);
}
//--- Creation of money object
CMoneySizeOptimized *money=new CMoneySizeOptimized;
if(money==NULL)
{
//--- failed
printf(__FUNCTION__+": error creating money");
ExtExpert.Deinit();
return(-8);
}
//--- Add money to expert (will be deleted automatically))
if(!ExtExpert.InitMoney(money))
{
//--- failed
printf(__FUNCTION__+": error initializing money");
ExtExpert.Deinit();
return(-9);
}
//--- Set money parameters
money.DecreaseFactor(Inp_Money_SizeOptimized_DecreaseFactor);
money.Percent(Inp_Money_SizeOptimized_Percent);
//--- Check money parameters
if(!money.ValidationSettings())
{
//--- failed
printf(__FUNCTION__+": error money parameters");
ExtExpert.Deinit();
return(-10);
}
//--- Tuning of all necessary indicators
if(!ExtExpert.InitIndicators())
{
//--- failed
printf(__FUNCTION__+": error initializing indicators");
ExtExpert.Deinit();
return(-11);
}
//--- succeed
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Deinitialization function of the expert |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
ExtExpert.Deinit();
}
//+------------------------------------------------------------------+
//| Function-event handler "tick" |
//+------------------------------------------------------------------+
void OnTick(void)
{
ExtExpert.OnTick();
}
//+------------------------------------------------------------------+
//| Function-event handler "trade" |
//+------------------------------------------------------------------+
void OnTrade(void)
{
ExtExpert.OnTrade();
}
//+------------------------------------------------------------------+
//| Function-event handler "timer" |
//+------------------------------------------------------------------+
void OnTimer(void)
{
ExtExpert.OnTimer();
}
//+------------------------------------------------------------------+