System.Windows.Controls.PopupHelper.PopupChild_LostFocus C# (CSharp) Method

The popup child has lost focus.

private PopupChild_LostFocus ( object sender, RoutedEventArgs e ) : void
sender	object	The source object.
e	System.Windows.RoutedEventArgs	The event data.
return	void

        private void PopupChild_LostFocus(object sender, RoutedEventArgs e)
        {
            OnFocusChanged(EventArgs.Empty);
        }

PopupHelper