add_action( 'manage_shop_order_posts_custom_column' , 'misha_order_items_column_cnt' );
function misha_order_items_column_cnt( $colname ) {
global $the_order; // the global order object
if( $colname == 'order_products' ) {
// get items from the order global object
$order_items = $the_order->get_items();
if ( !is_wp_error( $order_items ) ) {
foreach( $order_items as $order_item ) {
$product = $order_item->get_product();
// product checking
$sku = ( $product && $product->get_sku() ) ? ' - ' . $product->get_sku() : '';
echo $order_item['quantity'] .' × '. $order_item['name'] . ''. $sku . '
';
}
}
}
}