How to know when a trade closes

[muhantry]

Hello, I have a simple question.
I just need to know when a specified open order closes so I can activate a variable right then.
Unfortunately, I was not able to find an article with the solution - any help would be appreciated thank you!

[Byens]

click on trade tabs and you will find position closed block

[muhantry]

Thank you for the answer it is very helpful.