title: WPF Horizontal Scrollbar is not visible
body: <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;I have a Grid inside ScrollViewer. Grid has only one columns and many rows. I add controls into grid rows. The problem is I can see VerticalScrollBar when I am adding controls but I cannot see HorizontalScrollBar although I add very wide controls.<br>
  My xaml looks like the following   </p>
  
  <pre><code>&lt;ScrollViewer&gt;  
      &lt;Grid&gt;  
          rows ...  
      &lt;/Grid&gt;  
  &lt;/ScrollViewer&gt;  
  </code></pre>
  
  <p>Thanks,<br>
  ant.</p>