How to get Breakeven point

[David Diez]

The question is how to get breakeven point for a grid of orders.

I think it could be storing the Ask/Bid Price when OrdersProfit=0 and then apply TP distance to that price.

But if I want to draw a line in that BreakevenPoint, how do I calculate its price?

[William Roeder]

1. David Diez:  BreakevenPoint, how do I calculate its price?

   Volume weighted average price = Sum( ^OOPi ^{* lots}i ) / Sum(^lotsi)

2. David Diez: when OrdersProfit=0

   Doubles are rarely equal. Understand the links in:
             The == operand. - MQL4 and MetaTrader 4 - MQL4 programming forum

[David Diez]

William Roeder:

1. Volume weighted average price = Sum( ^OOPi ^{* lots}i ) / Sum(^lotsi)

2. Doubles are rarely equal. Understand the links in:
             The == operand. - MQL4 and MetaTrader 4 - MQL4 programming forum

Ok I think that matches, thank you much.