title: Adding a shadow at the edge of the UIView(Picture inside)
body: <p>So, I am looking for the most practical way to adding a shadow at the edge of UIView like shown in the picture below. I tried some ways that I read but really couldn't make them work as I wanted. It would be nice if someone had an idea how apple does this in their apps. </p>
  
  <p>Picture link(Didn't want to post it directly here as it was pretty big): <a href="http://imgur.com/fTpI5DN" rel="nofollow">Example image</a></p>