title: How to access control in Code Behind that was 'created' in XAML
body: <p>I have a control I 'created' in XAML that I want to access through the Code Behind.</p>
  
  <pre><code>&lt;wincontrols:LiveTileFrameElement Name="PendingAuthsFrame1" Text="Pending" /&gt;
  
  this.PendingAuthsFrame1.Text = "334";
  </code></pre>
  
  <p>However, I get a Build Error on the second statement above stating <code>MyApp.MainWindow does not contain a definition for 'PendingAuthsFrame1' and no extension method....</code>
  it keeps going but you get the idea I'm guessing.</p>
  
  <p>What am I missing or doing wrong?</p>