topic Re: Issue regarding memory parameters in Application Development and Automation Discussions

Issue regarding memory parameters

Former Member — Tue, 27 Sep 2011 16:01:23 GMT

Hi Expert,

I have copied zprogram of the standard one RFKORK00 . In the zprogram i have added field using select-options and i want to pass the data of this field to the print program.

Flow of the program is - ZRFKORK00 calls submit and return SAPF140 and SAPF140 calls submit and return zprint_prg

Please suggest how i should pass the data to print program and also necessary parameters will be needed to add in SAPF140 and zprint_prg ?

Do i need to make SAPF140 to ZSAPF140 ?

Please advice.

Re: Issue regarding memory parameters

Former Member — Tue, 27 Sep 2011 16:05:34 GMT

If you want to transfer some data from ZRFKORK00 to zprint_prg you can try to use IMPORT/EXPORT .... FROM/TO MEMORY ID: see the help

Max

Re: Issue regarding memory parameters

Former Member — Tue, 27 Sep 2011 16:22:40 GMT

Hello,

Please use SHARED BUFFER concept for sharing memory data in background.

Example would be:

EXPORT <export data> TO SHARED BUFFER indx(st) ID <id>.

Thanks

Re: Issue regarding memory parameters

Former Member — Tue, 27 Sep 2011 16:31:28 GMT

It would be very helpful if you can be able to explain it like how should be the carrier of the select-option field. I mean will it be a internal table or some different type of variable. Because i tried to use export and got error that field which is exporting should be the char field.

Helpful for me to understand if you please elaborate more.

Re: Issue regarding memory parameters

Former Member — Tue, 27 Sep 2011 16:33:07 GMT

SELECT-OPTIONS S_VBELN FOR VBAK-VBELN.

EXPORT S_VBELN[] TO MEMORY ID.......

Max

Re: Issue regarding memory parameters

Former Member — Wed, 28 Sep 2011 08:23:37 GMT

Hello,

Example:

EXPORT i_rfc_it = i_rfc_it TO SHARED BUFFER indx(st) ID 'RFC_IT'

Here i_rfc_it is an internal table..

You can import data

IMPORT i_rfc_it = i_rfc_it FROM SHARED BUFFER indx(st) ID 'RFC_IT''

Thanks

Re: Issue regarding memory parameters

Former Member — Wed, 28 Sep 2011 09:59:30 GMT

Here i have doubt that when i will write export staement in the zprogram. After zprogram control will go to standard program as i have mentioned and after standard program control will go to zprint program. So i have doubt when i will write import statement in zprint program, will the data be fetched in zprint program ?

also pls tell me which memory id i should use ?...is it 'BAR' ?

In addition to this, when i debug zprogram and control will go to the zprint program, can i able to see data stored in memory id there?..if yes then how ?.