title: Hide a column of a specific Row-Grouped Table in RDLC
body: <p>I have a matrix which contains a rowgroup and groups my products based on the Category. I have three categories: Laptops, Tablets, Televisions. My first two categories contain columns i.e. RAM which I don't want to display for the Televisions. Each category is separated by a page break. 
  I'm trying to hide the column 'RAM' if the Category name is 'Televisions' but only for the specific page</p>
  
  <p>My structure:</p>
  
  <ul>
  <li>[Categories]</li>
  <li>[ProductID] [Processor] [RAM] [Colour] [etc]</li>
  </ul>
  
  <p>Desired result:</p>
  
  <ul>
  <li>[Laptop]</li>
  <li>[125] [Intel Pentium] [250 MB RAM] [Black] [etc]</li>
  </ul>
  
  <p>Desired result:</p>
  
  <ul>
  <li>[Television]</li>
  <li>[126] [Ix TV processor] [White] [etc]</li>
  </ul>
  
  <p>Current result:</p>
  
  <ul>
  <li>[Television]</li>
  <li>[126] [Intel Pentium] [<em>need to hide this</em>] [White] [etc]</li>
  </ul>