title: wpf rotatetransform -- How do I get my control position back to normal?
body: <p>Basically, I rotated an item:</p>
  
  <pre><code>&lt;Button Content="HelloWorld"&gt;
      &lt;Button.RenderTransform&gt;
          &lt;RotateTransform Angle="270" /&gt;
      &lt;/Button.RenderTransform&gt;
  &lt;/Button&gt;
  </code></pre>
  
  <p>How do I get it so that it moves down. Right now it sticks straight up since I rotated it around the 0,0 point. I need it so that the 0,0 point moves down so that the top is where the original top was.</p>