how can I know the position be closed and get the profit of this postion?

[hongbin fei]

There are more concept in MT4, postions, order,deal .how can I know the position be closed and get the profit of this postion?

Is there any sample code to learn and share?

 

thanks 

[Alexey Da]

codeidea:

There are more concept in MT4, postions, order,deal .how can I know the position be closed and get the profit of this postion?

Function PositionSelect returns false when position wasn't found (was closed). If position was closed you should search in history deals for deal, which closed your position. Using of magic numbers should help you.