title: iOS UIPageControl without UIScrollView
body: <p>It seems from Apple's tutorial that UIPageControl is dependant to UIScrollView. Can I just use UIPageControl on its own to navigate between Controllers? If it is possible, is there any example  [or possibly a code snippet] that I can read for this? What is the relationship between UIPageControl and UIScrollView?</p>
  
  <p>Thanks for your help</p>