PackageTrackingNumber Property

Package's tracking number corresponding to the PackageIndex .

Syntax

__property String PackageTrackingNumber = {read=FPackageTrackingNumber, write=FSetPackageTrackingNumber};

This is returned in the server's response when the TrackShipment method is called.

Currently, USPS does not support multiple package shipments and this does not apply.

This property is read-only.

String