How to Add Properly TAB items

Hi, I have tried To add TAB items, And i facing a problem.
How to View output with default shortcode Content .
please suggesion
see what i have did:

<?php
//Loading CSS
function kingrd_tab_css() {
	wp_enqueue_style( 'kingcom_tab_box_css', plugins_url( '/css/style.css', __FILE__ ) );
}
add_action( 'wp_enqueue_scripts', 'kingrd_tab_css' );

add_action( 'init', 'kingrd_tab_box_params', 99 );
function kingrd_tab_box_params() {
	global $kc;
$kc->add_map(
		array(
			'kingrd_tab' => array(
				'name'        => 'TAB',
				'is_system' =>  true,
				'title'        => 'Sliders Settings',
				'is_container' => true,
				'params'      => array(

/*					'General' => array(
						array(
							'type'        => 'text',
							'label'       => __( 'Main Wrappper Editing', 'kingcomposer' ),
							'name'        => 'title',
							'description' => __( 'Title of the progress bar. Leave blank if no title is needed.', 'kingcomposer' ),
							'admin_label' => true,
						),
					),*/

				)
			)
		)

	);
	$kc->add_map(
		array(
			'kingrd_tabs' => array(
				'name'        => 'TAB',
				'Description'        => 'This is Item Container',
				'icon' => 'kc-icon-box',
				'is_container' => true,
				'category' => 'RD Extensions',
				'title'        => 'Sliders Settings',
				'is_container' => true,
				'params'      => array(
					'General' => array(
						array(
							'type'        => 'text',
							'label'       => __( 'Title Setting', 'kingcomposer' ),
							'name'        => 'title',
							'description' => __( 'Title of the progress bar. Leave blank if no title is needed.', 'kingcomposer' ),
							'admin_label' => true,
						),
					),

				),
			    'views' => array(
					'type' => 'views_sections',
			        'sections' => 'kingrd_tab', // this is children item was added above
				    'display' => 'vertical|horizontal'
			        // kc_slider is shortcode children
			        // the out put will look like this:
			        // [kc_sliders][kc_slider]...[/kc_slider][/kc_sliders]
			    )
			)
		)

	);
}

// Container Shortcode
function kingrd_tabbox_shortcode($atts, $content = null) {
	$output = '';
	extract(shortcode_atts(array(
	), $atts));
	$output .= ' <div class="test-wrapper">';
	$output .= do_shortcode($content);
	$output .= '</div>';

	return $output;
}
add_shortcode( 'kingrd_tab', 'kingrd_tabbox_shortcode' );

// Register Hover Shortcode
function kingrd_tabbox_shortcode_item( $atts, $content = null ) {
	extract( shortcode_atts( array(
		'title' => 'Title Goes here',
	), $atts ) );

	$output = '<h2>I am TAB</h2>';

	return $output;
}

add_shortcode( 'kingrd_tabs', 'kingrd_tabbox_shortcode_item' );