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Once per candle

serhan
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deadsoul Newbie

⭐ deadsoul

Posted
Posted

Re: Once per candle

 

try this one...

 

//+------------------------------------------------------------------+
//|                                       Straddle_Close-Open_v.2.mq4|
//+------------------------------------------------------------------+

#property copyright "Free"
#property link      "For free help contact: [email][email protected][/email]"
//-----------------
#include <stdlib.mqh>
#include <stderror.mqh>
#include <WinUser32.mqh> // Needed to MessageBox function
//-------------------------
extern int     Slippage=3;
extern int     TimeFrame = 0;//0= current, H1=60, H4=240, Daily=1440
//-------------------------
extern int     MagicNumber_1 = 5614061;
extern int     MagicNumber_2 = 5614062;
extern int     MagicNumber_3 = 5614063;
//-------------------------
extern double  Lots_1 = 0.03;
extern double  Lots_2 = 0.02;
extern double  Lots_3 = 0.01;
//-----------------------
extern  int    Pip_To_Buy = 5;  
extern  int    Pip_To_Sell = 5; 
//----------------------------------------
extern  int    Candle_Range = 40; 
//----------------------------------------
extern bool    Time_Control = false;
extern string  Start_Time = "00:00";
extern string  End_Time = "23:00";
//---------------------------
extern bool    Delete_All_Pendings = true;
extern bool    Close_All_Orders = true;
//--------------------------------------                              
extern int     StopLoss_Buy_1 = 30;         
extern int     StopLoss_Buy_2 = 30;         
extern int     StopLoss_Buy_3 = 30;         
//--------------------------------------                              
extern int     StopLoss_Sell_1 = 30;         
extern int     StopLoss_Sell_2 = 30;         
extern int     StopLoss_Sell_3 = 30;         
//--------------------------------------                              
extern int     TakeProfit_Buy_1 = 10;       
extern int     TakeProfit_Buy_2 = 20;       
extern int     TakeProfit_Buy_3 = 60;      
//--------------------------------------                              
extern int     TakeProfit_Sell_1 = 10;       
extern int     TakeProfit_Sell_2 = 20;       
extern int     TakeProfit_Sell_3 = 60;      
//----------------------------
extern bool    TrailingAlls_1 = true;
extern int     Trail_1 = 10;            
extern int     TrailStart_1 = 1;      
//----------------------------
extern bool    TrailingAlls_2 = true;
extern int     Trail_2 = 15;            
extern int     TrailStart_2 = 1;       
//----------------------------
extern bool    TrailingAlls_3 = true;
extern int     Trail_3 = 25;            
extern int     TrailStart_3 = 1;       
//--------------------------
double         Poin; //to fix the 6 Digit Forex Quotes issue for MetaTrader Expert Advisors
//----------------------------------
string         EA_Name = "Straddle";
//--------------------------------------
datetime       timeprev=0;
static datetime lastbar = 0;

//+------------------------------------------------------------------+
//| expert initialization function                                   |
//+------------------------------------------------------------------+

int init()
{

  //Initialization to Check for unconventional Point digits number
  if (Point == 0.00001) Poin = 0.0001; //6 digits
  else if (Point == 0.001) Poin = 0.01; //3 digits (for Yen based pairs)
  else Poin = Point; //Normal for 5 & 3 Digit Forex Quotes
  lastbar = Time[0];//iTime(Symbol(),PERIOD_H4,0); //Time[0];

return(0);
}

//+------------------------------------------------------------------+
//| expert deinitialization function                                 |
//+------------------------------------------------------------------+

int deinit()
{

return(0);
}

//+------------------------------------------------------------------+
//| expert start function                                            |
//+------------------------------------------------------------------+

int start()
{

//--------------------------------------------------

  //---- exit if chart period is smaller than 1 hour
  if(Period() < 60 )
  {
  Alert("Error - Chart period is smaller than 1 hour. Use with H1, H4 or D1.");
  return(-1); // then exit
  }

//--------------------------------------------------

  //---- exit if chart period is greater than 1 day
  if(Period() > 1440)
  {
  Alert("Error - Chart period is greater than 1 day. Use with H1, H4 or D1");
  return(-1); // then exit
  }

//+------------------------------------------------------------------+
//| checking trade contexts                                          |
//+------------------------------------------------------------------+

  int TradeAllow = Is_Trade_Allowed();
  if(TradeAllow < 0) 
  { 
  return(-1); 
  }
  
  if(TradeAllow == 0)
  {
  RefreshRates();
  }

//----------------------------

  Comment(CountLongs()," Buy",", ",CountShorts()," Sell"," order(s)"," Active." );// Comment to the window corner.

//+------------------------------------------------------------------+
//| Function calls                                            |
//+------------------------------------------------------------------+

  if (TrailingAlls_1) Trailingalls_1(TrailStart_1, Trail_1); 

//------------------------------------------

  if (TrailingAlls_2) Trailingalls_2(TrailStart_2, Trail_2); 

//------------------------------------------

  if (TrailingAlls_3) Trailingalls_3(TrailStart_3, Trail_3); 

//------------------------------------------------------------------+
//| Working only at a new candle rather than at every tick                                            |
//+------------------------------------------------------------------+

  if(timeprev==Time[0])//Time[0] is time of the cuurent bar
  return(0);
  timeprev=Time[0];

//+------------------------------------------------------------------+
//| deleting unnecessary pending orders                                   |
//+------------------------------------------------------------------+

     if(Delete_All_Pendings== true)
     {
        DeletePendings();
     }

//+------------------------------------------------------------------+
//| Closing all open orders                                   |
//+------------------------------------------------------------------+

     if(Close_All_Orders== true)
     {
        CloseAll();
     }

//+------------------------------------------------------------------+
//| indicators signals                                 |
//+------------------------------------------------------------------+

  double a_Open = iOpen(NULL, TimeFrame, 0);
  double c_Open = iOpen(NULL, TimeFrame, 1);
  double c_Close = iClose(NULL, TimeFrame, 1);

  //double Spread = MarketInfo(Symbol(), MODE_SPREAD);
  
  //TakeProfit_Buy_1 = TakeProfit_Buy_1 + NormalizeDouble(Spread,Digits);       
  //TakeProfit_Buy_2 = TakeProfit_Buy_2 + NormalizeDouble(Spread,Digits);       
  //TakeProfit_Buy_3 = TakeProfit_Buy_3 + NormalizeDouble(Spread,Digits);      

///+------------------------------------------------------------------+
//|  Lots                                  |
//+------------------------------------------------------------------+

//------ get broker's min/max
  double Min_Lots = MarketInfo(Symbol(), MODE_MINLOT);
  double Max_Lots = MarketInfo(Symbol(), MODE_MAXLOT);
//------------------------------------
  if (Lots_1 < Min_Lots) Lots_1=Min_Lots;
  if (Lots_1 > Max_Lots) Lots_1=Max_Lots;

  if (Lots_2 < Min_Lots) Lots_2=Min_Lots;
  if (Lots_2 > Max_Lots) Lots_2=Max_Lots;

  if (Lots_3 < Min_Lots) Lots_3=Min_Lots;
  if (Lots_3 > Max_Lots) Lots_3=Max_Lots;

//+------------------------------------------------------------------+
//| placing trades                                   |
//+------------------------------------------------------------------+

     if(Time_Control == false || (Time_Control == true && 
     CurTime()>=StrToTime(Start_Time)&& CurTime()<=StrToTime(End_Time)))
     {

//-------------Placing Buystops - Candle Bullish --------------------
 
     if(c_Close > c_Open && NormalizeDouble(c_Close - c_Open,Digits) >= Candle_Range*Poin)
     if(a_Open < c_Close + Pip_To_Buy*Poin) 
     {
     OrderSend(Symbol(),OP_BUYSTOP,Lots_1,
     NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_1),
     TakeLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_1),
     EA_Name,MagicNumber_1,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_2,
     NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_2),
     TakeLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_2),
     EA_Name,MagicNumber_2,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_3,
     NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_3),
     TakeLong(NormalizeDouble(c_Close,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_3),
     EA_Name,MagicNumber_3,0,Blue);
     
//-------------Placing Sellstops - Candle Bullish --------------------
      
     OrderSend(Symbol(),OP_SELLSTOP, Lots_1,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_1),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_1),
     EA_Name,MagicNumber_1,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_2,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_2),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_2),
     EA_Name,MagicNumber_2,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_3,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_3),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_3),
     EA_Name,MagicNumber_3,0,Red);
     }

//-------------Placing Buystops - Candle Bearish --------------------
 
     if(c_Close<c_Open && NormalizeDouble(c_Open - c_Close,Digits) >= Candle_Range*Poin)
     if(a_Open > c_Close - Pip_To_Sell*Poin) 
     {
     OrderSend(Symbol(),OP_BUYSTOP,Lots_1,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_1),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_1),
     EA_Name,MagicNumber_1,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_2,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_2),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_2),
     EA_Name,MagicNumber_2,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_3,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_3),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_3),
     EA_Name,MagicNumber_3,0,Blue);
     
//-------------Placing Sellstops - Candle Bearish --------------------
      
     OrderSend(Symbol(),OP_SELLSTOP, Lots_1,
     NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_1),
     TakeShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_1),
     EA_Name,MagicNumber_1,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_2,
     NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_2),
     TakeShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_2),
     EA_Name,MagicNumber_2,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_3,
     NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_3),
     TakeShrt(NormalizeDouble(c_Close,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_3),
     EA_Name,MagicNumber_3,0,Red);
     }

//-------------Placing Market Buys - Candle Bullish --------------------
 
     if(c_Close > c_Open && NormalizeDouble(c_Close - c_Open,Digits) >= Candle_Range*Poin)
     if(a_Open >= c_Close + Pip_To_Buy*Poin) 
     {
     OrderSend(Symbol(),OP_BUY,Lots_1,Ask,Slippage,StopLong(Bid,StopLoss_Buy_1),
     TakeLong(Bid,TakeProfit_Buy_1), EA_Name,MagicNumber_1,0,Blue);
     
     OrderSend(Symbol(),OP_BUY,Lots_2,Ask,Slippage,StopLong(Bid,StopLoss_Buy_2),
     TakeLong(Bid,TakeProfit_Buy_2), EA_Name,MagicNumber_2,0,Blue);
     
     OrderSend(Symbol(),OP_BUY,Lots_3,Ask,Slippage,StopLong(Bid,StopLoss_Buy_3),
     TakeLong(Bid,TakeProfit_Buy_3), EA_Name,MagicNumber_3,0,Blue);
     
//-------------Placing Sellstops - Candle Bullish --------------------
      
     OrderSend(Symbol(),OP_SELLSTOP, Lots_1,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_1),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_1),
     EA_Name,MagicNumber_1,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_2,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_2),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_2),
     EA_Name,MagicNumber_2,0,Red);

     OrderSend(Symbol(),OP_SELLSTOP, Lots_3,
     NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,
     Slippage,
     StopShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,StopLoss_Sell_3),
     TakeShrt(NormalizeDouble(c_Open,Digits) - Pip_To_Sell*Poin,TakeProfit_Sell_3),
     EA_Name,MagicNumber_3,0,Red);
     }

//-------------Placing Buystops - Candle Bearish --------------------
 
     if(c_Close<c_Open && NormalizeDouble(c_Open - c_Close,Digits) >= Candle_Range*Poin)
     if(a_Open <= c_Close - Pip_To_Sell*Poin) 
     {
     OrderSend(Symbol(),OP_BUYSTOP,Lots_1,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_1),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_1),
     EA_Name,MagicNumber_1,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_2,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_2),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_2),
     EA_Name,MagicNumber_2,0,Blue);
     
     OrderSend(Symbol(),OP_BUYSTOP,Lots_3,
     NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,
     Slippage,
     StopLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,StopLoss_Buy_3),
     TakeLong(NormalizeDouble(c_Open,Digits) + Pip_To_Buy*Poin,TakeProfit_Buy_3),
     EA_Name,MagicNumber_3,0,Blue);
     
//-------------Placing Market Sells - Candle Bearish --------------------
      
     OrderSend(Symbol(),OP_SELL, Lots_1,Bid,Slippage,StopShrt(Ask,StopLoss_Sell_1),
     TakeShrt(Ask,TakeProfit_Sell_1),EA_Name,MagicNumber_1,0,Red);

     OrderSend(Symbol(),OP_SELL, Lots_2,Bid,Slippage,StopShrt(Ask,StopLoss_Sell_2),
     TakeShrt(Ask,TakeProfit_Sell_2),EA_Name,MagicNumber_2,0,Red);

     OrderSend(Symbol(),OP_SELL, Lots_3,Bid,Slippage,StopShrt(Ask,StopLoss_Sell_3),
     TakeShrt(Ask,TakeProfit_Sell_3),EA_Name,MagicNumber_3,0,Red);
     }
     }

//---------------------------------
     
return(0);
} //End of Start function

//+------------------------------------------------------------------+
//| checking trade contexts                                          |
//+------------------------------------------------------------------+

int Is_Trade_Allowed(int MaxWaiting_sec = 30)
{
if(!IsTradeAllowed())
{
int StartWaitingTime = GetTickCount();
Print("Trade context is busy! Wait until it is free...");
while(true)
{
if(IsStopped()) 
{ 
Print("The expert was terminated by the user!"); 
return(-1); 
}
if(GetTickCount() - StartWaitingTime > MaxWaiting_sec * 1000)
{
Print("The waiting limit exceeded (" + MaxWaiting_sec + " ???.)!");
return(-2);
}
if(IsTradeAllowed())
{
Print("Trade context has become free!");
return(0);
}
}
}
else
{
return(1);
}
}

//+------------------------------------------------------------------+
//| modifying orders trailing stop 1                                  |
//+------------------------------------------------------------------+

void Trailingalls_1(int start,int stop)
{

if(stop==0)
 return;

int trade;
for(trade=OrdersTotal()-1;trade>=0;trade--)
{
 if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

 if(OrderSymbol()!=Symbol())
  continue;
 
 if(OrderMagicNumber()!=MagicNumber_1)
  continue;
  
 if(TrailingAlls_1== false)
  continue;   

 if(start==0)
  continue;

 if(OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  
 if(OrderSymbol()==Symbol())
 
 if(OrderMagicNumber()==MagicNumber_1)
 
 if(TrailingAlls_1== true)
  
 if(start>0)

 {
 if(OrderType()==OP_BUY)
 {
  double Long_profit=NormalizeDouble((Ask-OrderOpenPrice())/Poin,0);
  double Long_stopcal=NormalizeDouble(Ask,Digits)-(stop*Poin);
  double Long_stoptrade=OrderStopLoss();
  
  if(Long_profit<=start)
   continue;

  if(Long_stopcal<=Long_stoptrade)
   continue;
   
  if(Long_profit>start)

  
  if(Long_stoptrade==0||(Long_stoptrade!=0 && Long_stopcal>Long_stoptrade))
 {
     OrderModify(OrderTicket(),OrderOpenPrice(),Long_stopcal,OrderTakeProfit(),0,Blue);
     Print( "Buy order 1 trailing stop moved to : ", OrderStopLoss());
 }
 }
   
 if(OrderType()==OP_SELL)
 {
  double Short_profit=NormalizeDouble((OrderOpenPrice()-Bid)/Poin,0);
  double Short_stopcal=NormalizeDouble(Bid,Digits)+(stop*Poin);
  double Short_stoptrade=OrderStopLoss();
  
  if(Short_profit<=start)
   continue;
   
  if(Short_stopcal>=Short_stoptrade)
   continue;
   
  if(Short_profit>start)

  if(Short_stoptrade==0||(Short_stoptrade!=0 && Short_stopcal<Short_stoptrade))
 {
      OrderModify(OrderTicket(),OrderOpenPrice(),Short_stopcal,OrderTakeProfit(),0,Red);
      Print( "Sell order 1 trailing stop moved to : ", OrderStopLoss());
 }
 }
 
}
}
}

//+------------------------------------------------------------------+
//| modifying orders trailing stop 2                                  |
//+------------------------------------------------------------------+

void Trailingalls_2(int start,int stop)
{

if(stop==0)
 return;

int trade;
for(trade=OrdersTotal()-1;trade>=0;trade--)
{
 if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

 if(OrderSymbol()!=Symbol())
  continue;
 
 if(OrderMagicNumber()!=MagicNumber_2)
  continue;
  
 if(TrailingAlls_2== false)
  continue;   

 if(start==0)
  continue;

 if(OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  
 if(OrderSymbol()==Symbol())
 
 if(OrderMagicNumber()==MagicNumber_2)
 
 if(TrailingAlls_2== true)
  
 if(start>0)

 {
 if(OrderType()==OP_BUY)
 {
  double Long_profit=NormalizeDouble((Ask-OrderOpenPrice())/Poin,0);
  double Long_stopcal=NormalizeDouble(Ask,Digits)-(stop*Poin);
  double Long_stoptrade=OrderStopLoss();
  
  if(Long_profit<=start)
   continue;

  if(Long_stopcal<=Long_stoptrade)
   continue;
   
  if(Long_profit>start)

  
  if(Long_stoptrade==0||(Long_stoptrade!=0 && Long_stopcal>Long_stoptrade))
 {
     OrderModify(OrderTicket(),OrderOpenPrice(),Long_stopcal,OrderTakeProfit(),0,Blue);
     Print( "Buy order 2 trailing stop moved to : ", OrderStopLoss());
 }
 }
   
 if(OrderType()==OP_SELL)
 {
  double Short_profit=NormalizeDouble((OrderOpenPrice()-Bid)/Poin,0);
  double Short_stopcal=NormalizeDouble(Bid,Digits)+(stop*Poin);
  double Short_stoptrade=OrderStopLoss();
  
  if(Short_profit<=start)
   continue;
   
  if(Short_stopcal>=Short_stoptrade)
   continue;
   
  if(Short_profit>start)

  if(Short_stoptrade==0||(Short_stoptrade!=0 && Short_stopcal<Short_stoptrade))
 {
      OrderModify(OrderTicket(),OrderOpenPrice(),Short_stopcal,OrderTakeProfit(),0,Red);
      Print( "Sell order 2 trailing stop moved to : ", OrderStopLoss());
 }
 }
 
}
}
}

//+------------------------------------------------------------------+
//| modifying orders trailing stop 3                                  |
//+------------------------------------------------------------------+

void Trailingalls_3(int start,int stop)
{

if(stop==0)
 return;

int trade;
for(trade=OrdersTotal()-1;trade>=0;trade--)
{
 if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

 if(OrderSymbol()!=Symbol())
  continue;
 
 if(OrderMagicNumber()!=MagicNumber_3)
  continue;
  
 if(TrailingAlls_3== false)
  continue;   

 if(start==0)
  continue;

 if(OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  
 if(OrderSymbol()==Symbol())
 
 if(OrderMagicNumber()==MagicNumber_3)
 
 if(TrailingAlls_3== true)
  
 if(start>0)

 {
 if(OrderType()==OP_BUY)
 {
  double Long_profit=NormalizeDouble((Ask-OrderOpenPrice())/Poin,0);
  double Long_stopcal=NormalizeDouble(Ask,Digits)-(stop*Poin);
  double Long_stoptrade=OrderStopLoss();
  
  if(Long_profit<=start)
   continue;

  if(Long_stopcal<=Long_stoptrade)
   continue;
   
  if(Long_profit>start)

  
  if(Long_stoptrade==0||(Long_stoptrade!=0 && Long_stopcal>Long_stoptrade))
 {
     OrderModify(OrderTicket(),OrderOpenPrice(),Long_stopcal,OrderTakeProfit(),0,Blue);
     Print( "Buy order 3 trailing stop moved to : ", OrderStopLoss());
 }
 }
   
 if(OrderType()==OP_SELL)
 {
  double Short_profit=NormalizeDouble((OrderOpenPrice()-Bid)/Poin,0);
  double Short_stopcal=NormalizeDouble(Bid,Digits)+(stop*Poin);
  double Short_stoptrade=OrderStopLoss();
  
  if(Short_profit<=start)
   continue;
   
  if(Short_stopcal>=Short_stoptrade)
   continue;
   
  if(Short_profit>start)

  if(Short_stoptrade==0||(Short_stoptrade!=0 && Short_stopcal<Short_stoptrade))
 {
      OrderModify(OrderTicket(),OrderOpenPrice(),Short_stopcal,OrderTakeProfit(),0,Red);
      Print( "Sell order 3 trailing stop moved to : ", OrderStopLoss());
 }
 }
 
}
}
}

//+------------------------------------------------------------------+
//| calculating orders stoploss                                   |
//+------------------------------------------------------------------+

double StopLong(double price,int stop)
{
if(stop==0)
 return(0);
else
 return(price-(stop*Poin));
}

//+---------------------------------

double StopShrt(double price,int stop)
{
if(stop==0)
 return(0);
else
 return(price+(stop*Poin));
}

//+------------------------------------------------------------------+
//| calculating orders takeprofit                                   |
//+------------------------------------------------------------------+

double TakeLong(double price,int take)
{
if(take==0)
 return(0);
else
 return(price+(take*Poin));
}

//+--------------------------------

double TakeShrt(double price,int take)
{
if(take==0)
 return(0);
else
 return(price-(take*Poin));
}

//+------------------------------------------------------------------+
//| closing orders                                   |
//+------------------------------------------------------------------+

void CloseAll()
{
  int trade;
  for(trade=OrdersTotal()-1;trade>=0;trade--)
  {
  if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

  if(OrderSymbol()!=Symbol())
  continue;
  
  OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);

  if(OrderSymbol()==Symbol())

  if(OrderMagicNumber()==MagicNumber_1 || OrderMagicNumber()==MagicNumber_2 || OrderMagicNumber()==MagicNumber_3)
  
  if(OrderType()==OP_BUY)
  
     OrderClose(OrderTicket(),OrderLots(),Bid,Slippage,SkyBlue);
  
  if(OrderType()==OP_SELL)
  
     OrderClose(OrderTicket(),OrderLots(),Ask,Slippage,Orange);
  
  }
}

//+------------------------------------------------------------------+
//| deleting unnecessary pending orders                                   |
//+------------------------------------------------------------------+

void DeletePendings()
{
     int total_1 = OrdersTotal()-1;

     for (int cnt_1 = total_1 ; cnt_1 >= 0 ; cnt_1--)
     {
     OrderSelect(cnt_1,SELECT_BY_POS,MODE_TRADES);
     if(OrderMagicNumber()==MagicNumber_1 || OrderMagicNumber()==MagicNumber_2 || OrderMagicNumber()==MagicNumber_3)
     if(OrderSymbol()==Symbol())
     if(OrderType()!=OP_BUY || OrderType()!=OP_SELL)
     {
     OrderDelete(OrderTicket());
     }
     }
}

//+------------------------------------------------------------------+
//| counting open orders                                   |
//+------------------------------------------------------------------+

int CountLongs()
{
  int count=0;
  int trade;
  for(trade=OrdersTotal()-1;trade>=0;trade--)
  {
  if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

  if(OrderSymbol()!=Symbol())
  continue;
  
  OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);
 
  if(OrderSymbol()==Symbol())

  if(OrderMagicNumber()==MagicNumber_1 || OrderMagicNumber()==MagicNumber_2 || OrderMagicNumber()==MagicNumber_3)
  
  if(OrderType()==OP_BUY)
  
     count++;
  
  }

return(count);
}

//--------------------------------

int CountShorts()
{
  int count=0;
  int trade;
  for(trade=OrdersTotal()-1;trade>=0;trade--)
  {
  if(!OrderSelect(trade,SELECT_BY_POS,MODE_TRADES))
  continue;

  if(OrderSymbol()!=Symbol())
  continue;
  
  OrderSelect(trade,SELECT_BY_POS,MODE_TRADES);
 
  if(OrderSymbol()==Symbol())

  if(OrderMagicNumber()==MagicNumber_1 || OrderMagicNumber()==MagicNumber_2 || OrderMagicNumber()==MagicNumber_3)
  
  if(OrderType()==OP_SELL)
  
     count++;
  
  }

return(count);
}

//-----------------------------------------

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