Meta Box

Figured it out, if anyone else needs this.

add_filter( 'rwmb_profile_register_fields', function( $fields ) {
    $targets = [
        'user_login',
        'user_email',
        'user_pass',
        'user_pass2',
    ];
    foreach ( $fields as &$field ) {
        if ( isset( $field['id'] ) && in_array( $field['id'], $targets ) ) {
            $field['columns'] = 6;
        }
    }
    return $fields;
} );

Thank you for all your troubleshooting! I really appreciate your efforts to help me, which proves why Meta Box is a great investment. 🙂

If you were to create a datatable using MB Views without wpDataTables, do you have any thoughts on a good way to set that up? Is there a particular table or charting library that you would use and how would you configure that for use in MB Views?

Thanks, Long. I already have 990 posts in that CPT, so there's plenty of values in the custom fields. 🙂