You can retrieve group members via the operation findGroupMembers in theUser Lookup service. No similar operation is available for retrieving parentgroup so you may need to search the database directly via the JDBC service.

All samples are available at :http://www.adobe.com/devnet/livecycle/samples.html2011/4/5 Don@NDEQ <forums@adobe.com>>For example,http://help.adobe.com/en_US/livecycle/9.0/samples/ServiceUsageSampleFormsInvokeWebServiceFromPDFForm.htmlreferences the archive file Adobe-Samples-Service-Forms.lca but th...