title: iOS 4.x: UIWebView iframe Scrolling
body: <p>I'm using a UIWebView to show an html page with an iframe in it.</p>
  
  <p>The UIWebView has myWebView.scalesPageToFit = YES;</p>
  
  <p>and the page itself has</p>
  
  <p>&lt;meta name="viewport" content="width=320,user-scalable=yes"/&gt;  </p>
  
  <p>Under 3.2 , the iframe had very nice scrollbars and I could scale and double tap the contents of the iframe, which is a javascript-dynamically loaded PDF. Under 4.x , it's not interactive at all and has no scrollbars. Yes, this is the same code.</p>
  
  <p>I'm not aware of any new flags for this behavior under 4.x. Are you? Or will I have to end up making a UITextView and loading the PDF there?</p>