title: How to have text wrap or scroll in UITableView section header?
body: <p>I'm trying to get the text in a section header of a UITable view to wrap and/or scroll. </p>
  
  <p>I've tried this:</p>
  
  <pre><code>// support line break mode for multiline 
  headerLabel.lineBreakMode = UILineBreakModeWordWrap;
  
  // 0 means any number of lines - necessary for multiline
  headerLabel.numberOfLines = 0;
  
  // fit the text  
  [headerLabel sizeToFit];
  </code></pre>
  
  <p>but no luck. </p>
  
  <p>Suggestions? </p>