I would like the categories menu to appear as a drop-down in both the list mode and grid mode view of the Wordpress media library. As of now, it only appears as a drop-down in list mode.
List Mode - Correct (categories appear as drop-down):
Grid Mode - Incorrect (categories appear as text field):
Here is the code I'm using in functions.php, which does work. I'm just not sure how to force the drop-down appearance in both view modes:
function add_categories_to_attachments() {
register_taxonomy_for_object_type( 'category', 'attachment' );
}
add_action( 'init' , 'add_categories_to_attachments' );