title: How to get result from custom WPF window to parent window in UserControl
body: <p><a href="https://stackoverflow.com/questions/8643177/how-to-use-wpf-window-as-a-messagebox">How to use WPF window as a messagebox?</a> here is how I was able to get messagebox. Now I want it to return back certain value in the userControl. Any help?</p>