MT5 close all order immadiately?

[hamedham65 TürkOğlu]

I want script that close all pending orders When OnTick accures.

I tested this but not happens:

#include <Trade/Trade.mqh>
  
void OnTick()
{
   int total=OrdersTotal();   
   for(int i=0;i<total;i++)
   {
      ulong ticket=OrderGetTicket(i);
      if(ticket==0)
         continue;
      CloseOrder(ticket);      
   }
}

void CloseOrder(ulong ticket)
{
   CTrade *trade = new CTrade();
   trade.OrderDelete(ticket);
   delete trade;
}

[Ryan L Johnson]

hamedham65 TürkOğlu:

I want script that close all pending orders When OnTick accures.

void CancelOrder()
  {
   // check all orders
   for(int i = OrdersTotal() - 1; i >= 0; i--) // count all currency pair orders
    {
     // get the ticket number
     ulong OrderTicket = OrderGetTicket(i);
                
     // delete the pending order
     trade.OrderDelete(OrderTicket);
                
    } // end of for loop
  }

Just call this custom function in OnTick().

Also, I use:

#include <Trade\Trade.mqh>
CTrade trade;

[Sivakumar Paul Suyambu]

hamedham65 TürkOğlu:

I want script that close all pending orders When OnTick accures.

I tested this but not happens:

In MQL5 you must first select each order (using OrderSelect) and then check its type to ensure it’s a pending order (Buy/Sell Limit or Stop). Also, it’s best to loop backward when deleting orders.

#include <Trade\Trade.mqh>
CTrade trade;

void OnTick()
{
   int total = OrdersTotal();
   // Loop backward since we are removing orders
   for(int i = total - 1; i >= 0; i--)
   {
      if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
      {
         int type = (int)OrderGetInteger(ORDER_TYPE);
         // Check if it's a pending order
         if(type == ORDER_TYPE_BUY_LIMIT  || type == ORDER_TYPE_SELL_LIMIT ||
            type == ORDER_TYPE_BUY_STOP   || type == ORDER_TYPE_SELL_STOP)
         {
            ulong ticket = OrderGetInteger(ORDER_TICKET);
            if(ticket > 0)
            {
               if(!trade.OrderDelete(ticket))
               {
                  Print("Failed to delete pending order ticket ", ticket, " Error: ", GetLastError());
               }
               else
               {
                  Print("Deleted pending order ticket ", ticket);
               }
            }
         }
      }
   }
}