title: Getting the colour of Excel cells using interop
body: <p>I have a range of cells the I retrieve from excel and I want to know how to get the colour of the cells in a column (all the cells are different colours). So far I have:</p>
  
  <pre><code>Range range = sheet.get_Range( "A1", "D10" );
  </code></pre>
  
  <p>Which gets me the data I need into an object array but I want to be able to iterate through the rows and get the cell colours for the "A" column. Is this possible?</p>
  
  <p>I know its possible to do:</p>
  
  <pre><code>Range range = sheet.get_Range( "A1", Missing.Value );
  var colour = range.Interior.Color;
  </code></pre>
  
  <p>but I would rather not do this for each individual cell.</p>
  
  <p>Thanks</p>