private void Button_Click(object sender, RoutedEventArgs e) { //((MainViewModel)DataContext).IsProgressing = true; //Thread tr = new Thread(delegate() { Progress(); }); //tr.Start(); ((MainViewModel)DataContext).Children.Clear(); ((MainViewModel)DataContext).CurrentViewItem = null; //DoubleAnimation da = new DoubleAnimation(100, new Duration(new TimeSpan(0, 0, 2))); //da.FillBehavior = FillBehavior.Stop; //bar.BeginAnimation(BreadcrumbBar.ProgressValueProperty, da); SCUtility.LoadDefualtItem(((MainViewModel)DataContext)); OnRefreshGovSession(e); //((MainViewModel)DataContext).IsProgressing = false; }