title: What is the content value for this arrow facing down?
body: <p>I am trying to create expand/collapse buttons who's content looks like this:
  <a href="http://www.geekchamp.com/icon-explorer/settings-icons/icon?code=e26b" rel="nofollow">http://www.geekchamp.com/icon-explorer/settings-icons/icon?code=e26b</a>
  except facing down or up (instead of left and right), and taking up more of the circle.</p>
  
  <p>I can rotate the button like this:</p>
  
  <pre><code>&lt;Button Content="&amp;#xE26B;" Style="{StaticResource AppBarButtonStyle}" RenderTransformOrigin="0.5, 0.5"&gt;
      &lt;Button.RenderTransform&gt;
          &lt;RotateTransform Angle="90" /&gt;
      &lt;/Button.RenderTransform&gt;
  &lt;/Button&gt;
  </code></pre>
  
  <p>But it doesn't look as good as if i were to find the content that just looked like I wanted it to.</p>
  
  <p>Anybody know the content value I should use? Or does anyone know how I can look up the content value? I looked through this site pretty thoroughly, but didn't find it. Are there any other sites like it?
  <a href="http://www.geekchamp.com/icon-explorer/introduction" rel="nofollow">http://www.geekchamp.com/icon-explorer/introduction</a></p>
  
  <p>Thanks,
  Mike</p>