How to grab the initial field in driver program ?

Question

Hi,
In my SAP Driver program I am declaring all the tables from where the data will be fetched.
Now all these data selection depends on order number AUFNR field which I use to go in transaction CO03 or CO04.
I am just struggling and wondering how can my driver program fetch this order number field (AUFNR) on which all other data selection depends ?
Points will be awarded..
Tushar.

Answer 1

If you are working with the production order sapscript,  then you will get your order number from the imported table caufvd_tab.  Here is an example.
data: caufvd_tab type caufvd occurs 0 with header line.
  import caufvd_tab from memory id 'PPT'.
* Read header data from import and begin processing
  read table caufvd_tab index 1.
* Hit production order item
  select single * into corresponding fields of xafpo
                  from afpo
                        where aufnr = caufvd_tab-aufnr.
* Hit sales document header
  select single * into corresponding fields of xvbak
                  from vbak
                        where vbeln = xafpo-kdauf.
* Hit sales document item
  select single * into corresponding fields of xvbap
                  from vbap
                        where vbeln = xafpo-kdauf
                          and posnr = xafpo-kdpos.
Also, refer to this post.
Custom Sapscript print program..
Regards,
Rich Heilman