How can I change the cell height to make the UILabel fit? I am not using Auto-Layout in my project.

Also, the TableViewCell text is set in the `cellForRowAtIndexPath`.

Code:

```
var commentsArray: [String] = []

override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {

        let cell:TableViewCell = tableView.dequeueReusableCellWithIdentifier("cell", forIndexPath: indexPath) as! TableViewCell;

        if self.commentsArray.count > indexPath.row{
            cell.commentsText.text = commentsArray[commentsArray.count - 1 - indexPath.row]
            cell.commentsText.font = UIFont.systemFontOfSize(15.0)
        }

        return cell
    }

```

Any ideas?