title: Set focus to UITextField in tableCell
body: <p>I am creating a table view with <code>UITextField</code>s dynamically.</p>
  
  <pre><code>l_textField = [[UITextField alloc] initWithFrame:TextFieldFrame];
  l_textField.tag = cellRow;
  
  l_textField.delegate = self;
  l_textField.font = [UIFont boldSystemFontOfSize:14];
  l_textField.textColor = [UIColor blackColor];
  [l_textField setEnabled:YES];
  
  [cell.contentView addSubview:l_textField];
  </code></pre>
  
  <p>And now I want to set focus on this text field when user touch cell. I write this</p>
  
  <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)newIndexPath {
      UITextField* field = (UITextField *) [tblView viewWithTag: newIndexPath.row];
      [field resignFirstResponder];
  }
  </code></pre>
  
  <p>But this doesn't work</p>