data for smartforms
I'm a newbie in SAP-ABAP and i hope you will entertain my layman questions. I'm exploring smartforms and i want to print a Purchase Order using smartforms. I want to know which of the following approaches is convenient,
1. Pass only PO number to smartform and retrieve the entire data for printing PO in smartforms.
2. Fetch the data in form of internal table in driving abap program and pass this internal table to smartforms for printing.
Hoping for a reply.
Thanks & Best Wishes,