How to close all opened windows form in Wpf application.

Question

I want to close all opened Forms which are child's of a WPF window.

WindowCollection windCollect = this.OwnedWindows;

foreach (Window wind in windCollect)

wind.Close();

It will close all WPF windows, but i need to close Forms also. Someone please help.

Akhil Garg · Answer

foreach ( Form f in Application . OpenForms ) { f . Close (); } try this.

Prathap · Answer

Thanks for your reply. I need to close child forms only  not the whole application

Tom Mohan · Answer

If you want to terminate an application with all windows you can call App.Current.Shutdown(); . If you want call this on closing of any window register to the Window.Closed event and call App.Current.Shutdown(); there in. Through App.Current.Windows you have access to all Window-instances. You also can close them manually.