topic Re: Tables parameter in RFC function in Application Development and Automation Discussions

Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 15:32:39 GMT

Hi,

I have a program in SAP not R/3 that calls a RFC function in a R/3 system. In this call i pass two empty tables, this tables are filled inside the fuction, but when the function ends and we return to the program the tables came empty. Anyone can help me solve this problem?

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 15:37:35 GMT

Hi ricardo,

1. Normally this does not happen.

2. for testing purpose,

3. u can HARDCODE some value inside the fm,

so that the internal table is filled

by 1 or 2 or 3 records.

4. Then test once again.

regards,

amit m.

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 15:53:39 GMT

Have you tried debugging it in the R/3 system?

Rob

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 15:56:21 GMT

Yes in the debug in R3 the table is allright and with data. when passed to the other system came empty

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:11:10 GMT

I guess you'll need to debug the RFC. I think this may help:

Rob

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:14:08 GMT

I've done that all ready i debuged the program and the rfc function

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:20:04 GMT

So, can you see what's happening in the RFC?

Rob

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:21:37 GMT

In the rfc the table is filled with data like is supposed to be. when the function ends and the table should be passed to the caller program, the table in the caller program is empty

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:29:21 GMT

I just want to make sure I understand exactly what you are doing and the sequence:

You execute the caller.

Then debug the RFC as shown in the URL I posted.

The RFC has data in the table (as shown by debug).

The RFC ends (also in same debug session).

Control is transferred back to the caller but no data is in the table (again in debug session).

Is that about right?

Rob

Re: Tables parameter in RFC function

Former Member — Fri, 29 Sep 2006 16:35:33 GMT

Yes