joomla/com_wk1_6/admin/controller.php

<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_helloworld
 *
 * @copyright   Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
/**
 * wk1 Component Controller
 *
 * @since  0.0.1
 */
class Wk1Controller extends JControllerLegacy
{
/**
     * The default view for the display method.
     *
     * @var string
     * @since 12.2
     */
    protected $default_view = 'wk1s';
}