title: Column Visibility based on Report Parameter
body: <p>I have a report which has a tablix within it.  What i would like to do is make certain columns visibility disappear depending upon a value in a parameter.</p>
  
  <p>The parameter is called "Report Title" and the report titles which are available where the column should disappear are as follows:</p>
  
  <ul>
  <li>Cash Book Lite Settlement</li>
  <li>Cash Book Lite Trade</li>
  <li>Cash Book Lite Sett-Trade</li>
  <li>Cash Book Lite Settlement - Daily</li>
  <li>Cash Book Lite Trade - Daily</li>
  <li>Cash Book Lite Sett-Trade - Daily</li>
  </ul>
  
  <p>I'm unsure of the syntax to do this.  I know the syntax below will work for one:</p>
  
  <pre><code>=IIF(Parameters!RPT_TITL_NME.Value = "Cash Book Lite Trade", TRUE, FALSE)
  </code></pre>
  
  <p>However what would the syntax be to include all of the above?</p>
  
  <p>(This is not a multivalue parameter by the way)</p>
  
  <p>Thanks</p>