Subject Property

The subject of the message.

Object Oriented Interface

public function getSubject();
public function setSubject($value);

Procedural Interface

ipworksedi_as2sender_get($res, 100 );
ipworksedi_as2sender_set($res, 100, $value );

Default Value



The optional human-readable subject of the message. Some AS2 partners will use this field to send additional information about the transmission at the transport layer.

Data Type


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IPWorks EDI 2020 PHP Edition - Version 20.0 [Build 8162]