Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7

Question

Starting in iOS7, there is additional space at the top of my UITableView\'s which have a style UITableViewStyleGrouped.

Here is an example:<

Answer 1

This is the solution for iOS 10 using Swift 3:

You can get rid of top and bottom paddings by implementing the following methods from the UITableViewDelegate.

func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat
{ 
    return CGFloat.leastNormalMagnitude
}

func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat
{
   return CGFloat.leastNormalMagnitude
}