title: Custom Animation with MvvmCross Droid
body: <p>With MvvmCross, if I want a button to open a new screen, I wire up the command handler and use ShowViewModel, like this:</p>
  
  <pre><code>        ShowViewModel&lt;InfoViewModel&gt;();
  </code></pre>
  
  <p>Is there anyway to plug in custom animations, which are very platform specific, and still use ShowViewModel in the core?  If I were doing this in a Droid project, it would look like this:</p>
  
  <pre><code>        OverridePendingTransition(Resource.Animation.push_up_in, Resource.Animation.push_up_out);
  </code></pre>
  
  <p>So basically I want a way to hook into the MvvmCross Activity creation from the Droid project.</p>