How to calculate account balance after every order is closed?

[moonsboy]

I don't want to use AccountBalance() as I want to calculate the balance of different EA on a same account.

I define accountBalance for the purpose. However how can I get a precise balance calculation after an order is closed considering commission and swap?

Is this correct?  

double accountBalance=1000.00;

void OnTick()
{
 ....
 ....
 accountBalance=accountBalance+OrderProfit()+OrderCommission()+OrderSwap();
 ...
 ...
}

[William Roeder]

jollydragon: precise balance calculation after an order is closed

1. The balance after all orders are closed is AccountBalance(). Having a different EA on the same account is irrelevant.
   
2. The balance after the selected order, (if it is closed immediately,) would be AccountBalance() + OrderProfit() + OrderCommission() + OrderSwap().
3. The balance after all orders are closed, (if it is closed immediately,) would be AccountBalance()  + sum of all orders, or more simply, just AccountEquity - MQL4 Documentation.
   

[moonsboy]

WHRoeder:

1. The balance after the selected order, (if it is closed immediately,) would be AccountBalance() + OrderProfit() + OrderCommission() + OrderSwap().

Thank you!