title: iOS layout: alternative to tabs?
body: <p>I'm working on a iPhone app which shows an mobile webform in a UIWebView. I'm using a default iOS layout with a navigation and tab bar.</p>
  
  <p><img src="https://i.stack.imgur.com/cipTq.png" alt="Screenshot of iPhone App"></p>
  
  <p>The mobile webform is displayed in a UIWebView in the white area. Since the webform has a lot of input fields, we really need as must space for it as possible. Because of this, we are planing to remove the tabs in the bottom. Over time, there will be more tabs/sections, so it is not a solution to just add a button for each section in the left side of the navigation bar. On a iPad a popover could easily be used to handle this.</p>
  
  <p>Is there a standard iOS layout mechanism to handle this change of sections/views without using tabs?</p>