How to caculate UITableViewCell Height when have more UILabel? : We Use systemLayoutSizeFitting to caculate UITableViewCell`s Height when number of UILabel less than 2,like this [enter image description here][1]
 How to caculate Cell Height when have more UILabel? like this [enter image description here][2]


  [1]: http://i.stack.imgur.com/XpWo7.png
  [2]: http://i.stack.imgur.com/JgSyK.png