title: Windows 8 apps - simple animation when button is clicked?
body: <p>so I'm putting 2 same-sized StackPanels in the same position. The Visibility of the first StackPanel is Visible, while the second is Collapsed. Then I add this code to my button:</p>
  
  <pre><code>    private async void Button_Clicked(object sender, RoutedEventArgs e)
      {
           StackPanel1.Visibility = Visibility.Collapsed;
           StackPanel2.Visibility = Visibility.Visible;
      }
  </code></pre>
  
  <p>this simply makes the first StackPanel gone and the second to be visible.</p>
  
  <p>However, I would like to add a simple animation that will make the first StackPanel fade off to the left to disappear and the second StackPanel comes to alive from the right. Is this possible?</p>