Try this:
override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let indexPath = tableView.indexPathForSelectedRow() //optional, to get from any UIButton for example
let currentCell = tableView.cellForRowAtIndexPath(indexPath) as UITableViewCell
print(currentCell.textLabel!.text)
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…