Release 10.1A: OpenEdge Development:
Progress 4GL Reference

LOCATOR-SYSTEM-ID attribute

Returns the system identifier of the current XML source.

Data type: CHARACTER

Access: Readable

Applies to: SAX-reader object handle

Valid only in a callback. Use the SELF handle to get the system identifier of the XML source, as in the following fragment:

mySystemID = SELF:LOCATOR-SYSTEM-ID.