Logout everytime i close the form application C# WCF

Question

So, I am kind of beginner in WCF and I've build a windows form chat application that show user logged in once they login but i want to make logout even if the user cross (X) close the form directly. so How can i do that.. Thank You.

Answer 1

I would make a method Logout and excecute it i the Window.Closed event and also implement it in the Logout button.Clicket .

Answer 2

Refer to this answer

Basically you process logout on that event handler Window.Closed