CODEWITHSUNDEEP
c#wpf
user3117628
user3117628

Reputation: 786

Wpf detect when window is closed from a different window

   private void newmail_Click(object sender, RoutedEventArgs e)
    {
        Nieuweemail _nieuweEmail = new Nieuweemail(_username);
        _nieuweEmail.Show();
    }

When that window is closed, I want to call a function inside my main window that will execute.

        _nieuweEmail.Closed += setContent();

I could do this if I could call it in the window that is going to be closed. But that's not the case. How can I detect this?

Upvotes: 2

Views: 1415

Answers (1)

John Stritenberger
John Stritenberger

Reputation: 1264

Assuming setContent and newmail_Click are both methods in your main window...

private void newmail_Click(object sender, RoutedEventArgs e)
{
    Nieuweemail _nieuweEmail = new Nieuweemail(_username);
    _nieuweEmail.Closed += SetContentHandler;
    _nieuweEmail.Show();
}

private void SetContentHandler(object sender, EventArgs e)
{
    setContent();
}

Upvotes: 2

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