CloseOnTargetPrice

//+------------------------------------------------------------------+
//|                                            close-all-orders.mq4  |
//|                                  Copyright © 2005, Matias Romeo. |
//|                                       Custom Metatrader Systems. |
//+------------------------------------------------------------------+

#property copyright "Copyright © 2005, Matias Romeo."
#property link      "mailto:matiasDOTromeoATgmail.com"
#property show_inputs
#include <stdlib.mqh>
#include <stderror.mqh>

extern double TargetPrice=0;
extern int Slippage=5;
extern bool ClosePendingOrder=false;

int start()
{
  if(TargetPrice==0) return(0);
  
  int total = OrdersTotal();
  for(int i=total-1;i>=0;i--)
  {
    OrderSelect(i, SELECT_BY_POS);
    int type   = OrderType();

    bool result = true;
    //Print(i, OrderTicket(), OrderType());
    switch(type)
    {
      //Close opened long positions
      case OP_BUY       : if(Bid>=TargetPrice)
                          result = OrderClose( OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_BID), Slippage, Yellow);
                          break;
      
      //Close opened short positions
      case OP_SELL      : if(Ask>=TargetPrice)
                          result = OrderClose( OrderTicket(), OrderLots(), MarketInfo(OrderSymbol(), MODE_ASK), Slippage, Yellow);
                          break;

      //Close pending orders
      case OP_BUYLIMIT  :
      case OP_BUYSTOP   :
      case OP_SELLLIMIT :
      case OP_SELLSTOP  : if(ClosePendingOrder==TRUE)
                          result = OrderDelete( OrderTicket() );
    }
    
    if(result == false)
    {
      Print("Order " , OrderTicket() , " failed to close. Error:" , ErrorDescription(GetLastError()) );
      //Sleep(3000);
    }  
  }
  
  return(0);
}