title: Animation when changing textview
body: <p>I currently use a major workaround and have two activities switching each time I change the text on a TextView. I am using this code:</p>
  
  <pre><code>Weeklytext.this.overridePendingTransition( 
                      R.anim.slide_in_left, 
                      R.anim.slide_out_right
              );
  </code></pre>
  
  <p>Is it possible to do this in one Activity? It's kind of annoying having two Activities with the exact same content just so that I can use animations ;)</p>
  
  <p>Thanks!
  Please ask if you don't understand my Question!</p>