title: UITableView style with background image
body: <p>Is there any way to do UITableView background like on this image programmatically? I mean to do top and left borders dark and right and bottom white. If it's impossible how can I implement it with one image (my UITableViewCell's could have different height)? Thanks!</p>
  
  <p><img src="https://i.stack.imgur.com/8ImbH.png" alt="enter image description here"></p>