title: Storyboard - dynamically change height of UIView
body: <p>popup1</p>
  
  <p><a href="https://i.stack.imgur.com/9QLpu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/9QLpu.png" alt="enter image description here"></a></p>
  
  <p>popup2</p>
  
  <p><a href="https://i.stack.imgur.com/N1okF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/N1okF.png" alt="enter image description here"></a></p>
  
  <p>Is it possible to create single popup in storyboard &amp; dynamically change - decrease/increase their height when error occurs (as shown in popup2)</p>
  
  <p>I expect a correct approach to create such view.</p>