How to make pagination in Bitrix top directory?

Question

1C-Bitrix

Tell me how to display the paginator in the TOP in the Bitrix complex component?
Set "TOP_ELEMENT_COUNT" => "20",

// Задаем количество элементов на странице
$countOnPage = 20;
// Исходный массив данных для списка
$elements = $arResult['ITEMS'];
// Получаем номер текущей страницы из реквеста
$page = intval($_GET['PAGEN_1']);
// Отбираем элементы текущей страницы
$elementsPage = array_slice($elements, $page * $countOnPage, $countOnPage);
// Вывод страницы
echo printPage($elementsPage);
// Подготовка параметров для пагинатора
$navResult = new CDBResult();
$navResult->NavPageCount = ceil(count($elements) / $countOnPage);
$navResult->NavPageNomer = $page;
$navResult->NavNum = 1;
$navResult->NavPageSize = $countOnPage;
$navResult->NavRecordCount = count($elements);
// Вывод пагинатора
$APPLICATION->IncludeComponent('bitrix:system.pagenavigation', 'aac', array(
    'NAV_RESULT' => $navResult,
));

and in the printPage function I make an array output
Or I put "TOP_ELEMENT_COUNT" => "2000", 2 pages appear, but they are empty.
Tell me how to fix?

Answer 1

Why is there pagination in the top? for the same there is a section

Answer 2

No way.
The component outputs a list of all sections of the top elements.
Pagination in this component is not provided at all.
Now you can only customize the component or write your own with preference and courtesans.