Retrieve "User Data" from spool files?

["William A.\(Tony\) Corbett" <corbett@xxxxxxxxxxxxxxx>]

Hi,
I'm trying to retrieve the "User Data" (usrdta) field from spool files on an
OutQ.  I've been trying the QUSRSPLA API, format SPLA0100, and it doesn't
give me what I want.  I've looked at the record-layout specs for this
format.  It has a field called "user defined data", but this does not seem
to be it.

I change the usrdta field on the CHGSPLFA screen to something recognizable,
then look at the return data from the API and I don't see the values I'm
entering.

Any advice?  or examples?

I feel sure that this can be done, I just don't know how.

TIA

AS/Resources, Inc.
William A.(Tony) Corbett
IBM Certified Specialist - AS/400 Developer
http://www.asresources.com
corbett@xxxxxxxxxxxxxxx
770-587-4812 (office)
678-935-5006 (mobile)
fax:  404-663-4737