One way is to try to retrieve the value of that field and check for null at server side.
_____ From: Willoughby, Kevin [mailto:[email protected]] Sent: Monday, August 17, 2009 7:43 PM To: [email protected] Subject: Optional fields I'm working with a WSDL that has optional fields, e.g., '<xs:element name="alarmTally" type="xs:int" minOccurs="0"/>'. When the client does not supply a field, how is the server supposed to know if the field was omitted?
