title: Display Ajax UpdateProgress in the middle of the Page
body: <p>I am using the Ajax UpdateProgress control. Though it is working just as I expected it to work, I want it to appear at the center of the page. How do I do that</p>
  
  <pre><code>&lt;asp:UpdateProgress runat="server"
        id="PageUpdateProgress" DisplayAfter=0
        DynamicLayout=true&gt;
     &lt;ProgressTemplate&gt;
        &lt;div&gt;
           &lt;img src="../Images/load.gif" /&gt;           
       &lt;/div&gt;
     &lt;/ProgressTemplate&gt;
  &lt;/asp:UpdateProgress&gt;
  </code></pre>