add_meta_boxes_(screen_id) │ action-hook │ WC 7.4.0

Provides an opportunity to inject custom meta boxes into the order editor screen. This hook is an analog of add_meta_boxes_<POST_TYPE> as provided by WordPress core.

Usage

add_action( 'add_meta_boxes_(screen_id)', 'wp_kama_add_meta_boxes_screen_id_action' );

/**
 * Function for `add_meta_boxes_(screen_id)` action-hook.
 * 
 * @param WC_Order $order The order being edited.
 *
 * @return void
 */
function wp_kama_add_meta_boxes_screen_id_action( $order ){

	// action...
}

$order(WC_Order)

The order being edited.

Changelog

Where the hook is called

do_action( 'add_meta_boxes_' . $this->screen_id, $this->order );

Where the hook is used in WooCommerce

add_action( 'add_meta_boxes_product', array( $this, 'track_product_updated_client_side' ), 10 );