Get height of UITableView without scroll bars

Try the contentSize method, which is inherited from UITableView’s superclass, UIScrollView. However, you may find that contentSize returns an incorrect or out of date value, so you should probably call layoutIfNeeded first to recalculate the table’s layout.

- (CGFloat)tableViewHeight
{
   [tableView layoutIfNeeded];
   return [tableView contentSize].height;
}