How to check magic numbers of open positions

[jimbofx7]

Hi guys,

I need your coding help. I have different open positions from different EAs with unique magic numbers.

Now I want to let check every EA if the EA wants to open a new position to check if there is already an open position with a given magic number.

How can help?

Bset regards,

[[Deleted]]

jimbofx7:
Hi guys,

I need your coding help. I have different open positions from different EAs with unique magic numbers.

Now I want to let check every EA if the EA wants to open a new position to check if there is already an open position with a given magic number.

How can help?

Bset regards,

                for(int nCnt = OrdersTotal() - 1; nCnt >= 0; nCnt--)
        
                {

                  OrderSelect(nCnt, SELECT_BY_POS, MODE_TRADES);

                   if(OrderMagicNumber() == myMagicNumber && OrderCloseTime()==0)
                    {
                      //Do your stuff here
                    }
                 }

[William Roeder]

If you're selecting open orders (non-history,) OrderCloseTime() will ALWAYS be zero. Always check return codes (orderSelect).

int count=0;
    for(pos = OrdersTotal()-1; pos >= 0 ; pos--) if (
        OrderSelect(pos, SELECT_BY_POS)                 // Only my orders w/
    &&  OrderMagicNumber()  == magic.number             // my magic number
    &&  OrderSymbol()       == Symbol() ){              // and my pair.
        count++;
    }
if (!count){ // I have no open orders on this chart

[jimbofx7]

WHRoeder:
If you're selecting open orders (non-history,) OrderCloseTime() will ALWAYS be zero. Always check return codes (orderSelect).

On which position I have to fill in the code?

Best regards

[jimbofx7]

jimbofx7:

On which position I have to fill in the code?

Best regards

Here is my code:

//+------------------------------------------------------------------+
//| OpenHedge EA.mq4 |
//| Copyright © 2010, MetaQuotes Software Corp. |
//| MetaTrader 4 Trading Platform / MetaQuotes Software Corp. |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2010, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net"

extern int Slippage=5;
extern int MagicNumber_1=1000;
extern int MagicNumber_2=2000;

double dXPoint=1;
//+------------------------------------------------------------------+
//| expert initialization function |
//+------------------------------------------------------------------+
int init()
{
if(Digits==3 || Digits==5)
{
dXPoint=10;
}

if(Digits==3 || Digits==5)
{
dXPoint=10;
int SLIPPAGE=SLIPPAGE*dXPoint;
}
return(0);
}
//+------------------------------------------------------------------+
//| expert deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
return(0);
}
//+------------------------------------------------------------------+
//| expert start function |
//+------------------------------------------------------------------+
int start()
{

if(iMA(NULL,0,13,8,MODE_SMMA,PRICE_MEDIAN,0)<iMA(N ULL,0,20,8,MODE_SMMA,PRICE_MEDIAN,0))
{

OrderSend("EURUSD",OP_BUY,1,MarketInfo("EURUSD",MO DE_ASK),2,NULL,NULL,"Magic Number 1000",MagicNumber_1,0,CLR_NONE);

Sleep(1000);

OrderSend("USDCHF",OP_BUY,1,MarketInfo("USDCHF",MO DE_ASK),2,NULL,NULL,"Magic Number 1000",MagicNumber_1,0,CLR_NONE);

Sleep(1000);

OrderSend("EURUSD",OP_SELL,1,MarketInfo("EURUSD",M ODE_BID),2,NULL,NULL,"Magic Number 2000",MagicNumber_2,0,CLR_NONE);

Sleep(1000);

OrderSend("USDCHF",OP_SELL,1,MarketInfo("USDCHF",M ODE_BID),2,NULL,NULL,"Magic Number 2000",MagicNumber_2,0,CLR_NONE);

Sleep(1000);

//RefreshRates();

}

//------------- 2

if(iMA(NULL,0,13,8,MODE_SMMA,PRICE_MEDIAN,0)>iMA(N ULL,0,20,8,MODE_SMMA,PRICE_MEDIAN,0))

{
OrderSend("EURUSD",OP_SELL,1,MarketInfo("EURUSD",M ODE_BID),2,NULL,NULL,"Magic Number 1000",MagicNumber_1,0,CLR_NONE);

Sleep(1000);

OrderSend("USDCHF",OP_SELL,1,MarketInfo("USDCHF",M ODE_BID),2,NULL,NULL,"Magic Number 1000",MagicNumber_1,0,CLR_NONE);

Sleep(1000);

OrderSend("EURUSD",OP_BUY,1,MarketInfo("EURUSD",MO DE_ASK),2,NULL,NULL,"Magic Number 2000",MagicNumber_2,0,CLR_NONE);

Sleep(1000);

OrderSend("USDCHF",OP_BUY,1,MarketInfo("USDCHF",MO DE_ASK),2,NULL,NULL,"Magic Number 2000",MagicNumber_2,0,CLR_NONE);

Sleep(1000);

}

return(0);
}
//+------------------------------------------------------------------+

Kind regards

[Simon Gniadkowski]