title: NSXMLElement undefined?
body: <p>I am trying to use <code>NSXMLElement</code> to build an XML document in my app, but when i build i get an error which reads "NSXMLElement undelcared".</p>
  
  <p>From what i can tell, <code>NSXMLElement</code> is part of the Foundation Framework, and should therefore be included with the rest of the framework with the line <code>#include &lt;Foundation/foundation.h&gt;.</code> Is this class not available for iOS(4.2)? Is there some other class that i can use?</p>
  
  <p>TIA</p>