Wordpress php list all pages alphabetically

Question

I found this code on here that pulls all wordpress pages and displays them in a dropdown list. My question is what needs to be changed to have these pages listed alphabetically?

Answer 1

add orderby and order to query array:

$all_wp_pages = $my_wp_query->query( array(
      'post_type' => 'page',
      'posts_per_page' => -1,
      'orderby' => 'title',
      'order'   => 'ASC', // or DESC
 ));