wc_order_is_editable filter-hook . WC 1.0

Checks if an order can be edited, specifically for use on the Edit Order screen.

Usage

add_filter( 'wc_order_is_editable', 'filter_function_name_2764', 10, 2 );
function filter_function_name_2764( $in_array, $that ){
	// filter...

	return $in_array;
}

$in_array

-

$that

-

Where the hook is called

return apply_filters( 'wc_order_is_editable', in_array( $this->get_status(), array( 'pending', 'on-hold', 'auto-draft' ), true ), $this );

Where in WP core the hook is used WooCommerce