title: Can I Merge Footer in GridView?
body: <p>I have a GridView that is bound with a dataset.  I have my footer, whichis separated by the column lines.  I want to merge 2 columns; how do I do that?</p>
  
  <pre><code>&lt;asp:TemplateField HeaderText="Name" SortExpression="Name"&gt;
  &lt;ItemTemplate&gt;
  ...  
  &lt;/ItemTemplate&gt;
  &lt;FooterTemplate &gt;                    
  Grand Total:
  &lt;/div&gt;
  &lt;/FooterTemplate&gt;
  &lt;/asp:TemplateField&gt;
  &lt;asp:TemplateField HeaderText="Age" SortExpression="Age"&gt;
  &lt;ItemTemplate&gt;
  ...  
  &lt;/ItemTemplate&gt;
  &lt;FooterTemplate &gt;                    
  &lt;%# GetTotal() %&gt; 
  &lt;/div&gt;
  &lt;/FooterTemplate&gt;
  &lt;/asp:TemplateField&gt;
  </code></pre>