Show posts in select_advanced dropdown ordered by name

Hi,

I've just checked again and the query returns the correct order. Here is what I have:

https://i.imgur.com/govniwQ.png

Do you run any code that hook to the query?

I've tested again with a custom post type "Book" and it works for me:

https://i.imgur.com/aYVSoZ0.png

Here is my code:

add_filter( 'rwmb_meta_boxes', 'your_prefix_post_demo' );
function your_prefix_post_demo( $meta_boxes ) {
	$meta_boxes[] = array(
		'title'  => __( 'Post Field Demo', 'textdomain' ),
		'post_types' => 'book',

		'fields' => array(
			array(
				'name'        => __( 'Post', 'textdomain' ),
				'id'          => 'post',
				'type'        => 'post',
				'post_type'   => array( 'book' ),
				'field_type'  => 'select_advanced',
				'placeholder' => __( 'Select an Item', 'textdomain' ),
				'query_args'  => array(
					'post_status'    => 'publish',
					'posts_per_page' => - 1,
					'order' => 'ASC',
					'orderby' => 'name',
				),
			),
		),
	);
	return $meta_boxes;
}

Do you run any plugin that modifies the query? Such as WPML?

Please try adding a parameter ’suppress_filters’ => true (or false) to the query_args. I read about this param somewhere but couldn’t find the correct post.

That's a little bit weird cause post_type can be either string or array. I will keep digging into this and see what happens.

Anyway, glad that it resolves your problem.

Merry Christmas.