AvalonDock.TestApp.MainWindow.OnLayoutRootPropertyChanged C# (CSharp) Method

        private void OnLayoutRootPropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
        {
            var activeContent = ((LayoutRoot)sender).ActiveContent;
            if (e.PropertyName == "ActiveContent")
            {
                Debug.WriteLine(string.Format("ActiveContent-> {0}", activeContent));
            }
        }