title: Report Builder 3.0 SWITCH expression DEFAULT/ELSE
body: <p>I am trying to display a different logo based on the users franchise number.</p>
  
  <p>Parameter = UserFranNr</p>
  
  <p>If the value &lt;> 99 and &lt;> 87, then the embedded image to display is ID0. (Embedded image names are strings.)</p>
  
  <p>This works with nested IIFs but seems to be the right time/place to use <code>SWITCH</code>.</p>
  
  <p>(There is a strong possibility that more franchises will use their own logo in future.)</p>
  
  <pre><code>=Switch 
  (
  Parameters!UserFranNr.Value = "99","ID99",
  Parameters!UserFranNr.Value = "87","ID87",
  "ID0"
  )
  </code></pre>
  
  <p>I have not found any documentation that explains how to implement a default value using <code>SWITCH</code>.</p>
  
  <p>Is this even possible? If so how? If not any decent alternatives?
  Thanks</p>
  
  <p>Resources:
  <a href="http://msdn.microsoft.com/en-us/library/ms157328.aspx">Expression Examples (Report Builder and SSRS)</a>
  <a href="http://technet.microsoft.com/en-us/library/ee240820.aspx">Define Formula Dialog Box (Report Builder)</a></p>
  
  <p>Plus here and other forums.</p>