ShipmentReference Property

Customer-defined number (that may or may not be unique) used to identify the whole shipment.

Object Oriented Interface

public function getShipmentReference();

inship_upstrack_get($res, 41 );

When the TrackShipment method is called, and if issued at the time of shipping, this reference number (if any) will be returned in server's response.

This property is read-only.

String