title: Excel Get_Range with multiple areas
body: <p>I'm trying to get a range from Excel, which has multiple areas specified, essentially I've got...</p>
  
  <p>int StartColumn<br>
  int EndColumn<br>
  int[] ColumnsToSkip</p>
  
  <p>When you combine these it's possible to produce a range with non-contiguous areas. Unfortunately I can't quite figure out the call to get this... MSDN isn't very useful...</p>
  
  <p>WorkSheet sheet;</p>
  
  <pre><code>sheet.get_Range( what goes in here??? );
  </code></pre>
  
  <p>Anyone provide any help? Cheers.</p>