title: SSRS Comparing 2 rows (new vs old) and highlighting the differences / changes
body: <p>I have a report which gives the current state of an item, and the previous state of an item and I want to display both rows and highlight the differences.  For example:</p>
  
  <pre><code>STATUS    ORDER#   NAME      ADDRESS        QTY       PRICE      TOTAL
  new       255      Joe       1 Main St      2          5         10
  old       255      Joe       1 Main St      4          5         20  
  
  new       256      Matt      100 Green Ave  5          5         25
  old       256      Matt      65 Blue St     5          5         25
  </code></pre>
  
  <p>So for order 255 I'd like to highlight the QTY and TOTAL values since they changed.
  For order 256, I'd like to highlight the ADDRESS value.</p>
  
  <p>Does anyone know how I can accomplish this?</p>
  
  <p>Thanks a bunch in advance!!   </p>