Show All Results instead of pagination

Heres the code I know I need to change:

echo $apiclass->ajax_pagination($arg[‘paged’],$query->max_num_pages, 0, $id);

how can I make it so it shows all the results on the page rather than separating them into pages 1 2 3 4

Thanks

https://www.ads-software.com/plugins/ultimate-wp-query-search-filter/