woocommerce_admin_order_actions filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_admin_order_actions', 'filter_function_name_3863', 10, 2 );
function filter_function_name_3863( $actions, $object ){
	// filter...

	return $actions;
}

$actions

-

$object

-

Where the hook is called

$actions = apply_filters( 'woocommerce_admin_order_actions', $actions, $this->object );

Where in WP core the hook is used WooCommerce