Get and display saved/archived PDF from application server

Hi!

I have a program which uses OPEN DATASET and function modules ARCHIVOBJECT_CREATE_FILE + ARCHIV_CONNECTION_INSERT to save and archive PDF documents.

How do I <b>retrieve these PDF files</b> (I need to create a list of PDF documents that complies to certain criteria)? Is there a function module I can use?

When retrieved from server, how do I <b>display the PDF</b> (selected from my list of PDFs by the user), can method EXECUTE of class CL_GUI_FRONTEND_SERVICES be used?

Thank you very much for all your help!

- Mari Virik