Hello
the idea is this :
only 1 trade per symbol allowed.
i use to do it like this:
int total = OrdersTotal();
if(total != 0 )
{
return(0); // dont trade
}
else
trade

but the problem is that i have other open position from manual trades\other EA
i need that the ea will open only 1 trade per symbol.

please help, thanks!

Attached Files

boo01.mq4 (5.2 KB, 12 views)