title: two row header in mvc3 WebGrid
body: <p>Is there any way to have a two row header in a WebGrid ?</p>
  
  <p>I looked for a way to do custom rendering for the header or for a way to only render the body of the table (without the table tags), but I couldn't find anything.</p>
  
  <p>I would like to create a webgrid that looks something like this:</p>
  
  <pre><code>-------------------------------------------
  |grouped cols                |grouped cols|
  -------------------------------------------
  |col1 |  col2 | col3 | col4  | col5 |col6 |
  -------------------------------------------
  -------------------------------------------
  |d1   |  d2   | d3   | d4    | d5   |d6   |
  -------------------------------------------
  |d1   |  d2   | d3   | d4    | d5   |d6   |
  -------------------------------------------
  |d1   |  d2   | d3   | d4    | d5   |d6   |
  -------------------------------------------
  </code></pre>
  
  <p>Keep in mind that I am new to mvc3 (so I might miss the obvious solution).</p>