title: iOS - How to resize views with auto layout?
body: <p>I am new to auto layout and need to resize some views when it rotates to landscape.</p>
  
  <p>My view hierarchy from top to bottom is:</p>
  
  <ol>
  <li>Toolbar (user info) </li>
  <li>Toolbar (scroll view #1 title) </li>
  <li>Scrollview #1 </li>
  <li>Toolbar (scroll view #2 title)</li>
  <li>Scrollview #2</li>
  </ol>
  
  <p>All views are adjacent to each other and when rotated stay in the same layout.</p>
  
  <p>However, I need to shrink both scroll views by a small amount so everything fits onto the screen when in landscape mode.</p>
  
  <p>What is the proper way to do this?
  I have tried manually changing the scrollview frames in a orientation change method, but the view size doesn't change.</p>