swift start tableView from bottom (reverse tableView)

Question

Is it possible to reverse order a tableView? I search a lot for a solution but nothing works.

The effect is like whatsapp chat.

A normal tableView is:

----------
label 1
----------
label 2
----------
label 3
----------
empty
----------
empty
----------

scroll direction
   |
   |
   v

Desired result:

----------
empty
----------
empty
----------
empty
----------
empty
----------
label 3
----------
label 2
----------
label 1
----------

 scroll direction
      ^
      |
      |

Thanks for help

Answer 1

Just scroll to the end and do the same whenever you insert a cell.

tableView.scrollToRowAtIndexPath(bottomIndexPath, atScrollPosition: .Bottom,
          animated: true)