how the meta trader calculate the balance

 

what is the formula that meta trader use to calculate the balance?

thank's

 
Balance of what?
 

the balance that show in the results ... the last column ...

I get that the profit is calculated by this formula

profit = OrderProfit () + OrderSwap () + OrderCommission ();

how meta trader calculate the OrderSwap () ?

thank's

 
idantrade:

the balance that show in the results ... the last column ...

I get that the profit is calculated by this formula

profit = OrderProfit () + OrderSwap () + OrderCommission ();

how meta trader calculate the OrderSwap () ?

thank's

I suggest you to ask to your broker how the swap is calculated, it's not directly related to MT4.
Reason: