title: Change cell color on different values - Gridview
body: <p>I need to distinguish two consecutive cells.</p>
  
  <p>Each one in a row, if they have different values, when databindind the values to a gridview.</p>
  
  <p>So, if in the row 1 I have the cell "ABC" and in the row 2 I have the cell "CBA".</p>
  
  <p>I need to color each cell with a different color.</p>
  
  <p>What is the best way to do it?</p>