title: UIPickerView in UITableView
body: <p>First of all: I know that some people already posted topics like that, but nobody gave a clear answer in all those topics.</p>
  
  <p>I have a settings-UITableView in my application. Now i want to add a TableViewCell where i can choose between some numbers with a UIPickerView.</p>
  
  <p>In the tableView didSelectRowAtIndexPath method i created the if statement for the right cell</p>
  
  <pre><code>-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
  
      if (indexPath.row == 1){
  
      }
  }
  </code></pre>
  
  <p>How can i add a UIPickerView for this cell? It should slide up from the bottom and it would be nice if there is something like a "done" button.</p>