How to close window?

Question

I have a UserControl userControl1 with button. When user click button i create new UserControl and show it:

private void Button_UserControl1_Click(object sender, RoutedEventArgs e) { Window window = new Window { Title = "Control2", Content = _control2 }; _control2= new UserControl2(ref window); window.ShowDialog(); }

at UserControl2 when i desides to close myself (control2 window) (another button click):

private void btOk_Click(object sender, RoutedEventArgs e) { _parent.Close(); //_parent is ref window }

But i can not close it!

Can you tell me: how to close created window (control2) by clicking to button on control2?

Thank you!

I don't understand how your code is meant to work. What is the value of _control2 at the time you create window? You assign a new UserControl2 to _control2 afterwards, but that won't change the Content of window. — Petter Hesselberg
– Petter Hesselberg, Commented Feb 2, 2016 at 8:29

teemu · Accepted Answer · 2016-02-02 08:27:20Z

This should close the parent window:

private void btOk_Click(object sender, RoutedEventArgs e) { Window.GetWindow(this).Close(); }

This way you don't need to have reference to the parent. GetWindow will always return the window that is hosting the UserControl.

Collectives™ on Stack Overflow

How to close window?

1 Answer 1

Comments

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Related