Call RFC function module

[Former Member]

Hi all,

i try to call a remote enabled function module via rfc from erp to apo.

CALL FUNCTION 'Z_XXXXXXXXXXXX

DESTINATION XXXXX

EXPORTING

wa_truid = it_tab_pre-trguid

IMPORTING

status = wa_status.

In debugging the parameter it_tab_pre-trguid is filled correctly (in ERP).

But in APO the field is empty.

Any ideas?

regards

[Former Member]

Hi!

Calling an FM with RFC means, you just simply run it on their system with giving some parameters to it.

It will use the remote database to select data.

Log into the APO system and run the FM there, with the same parameters, and you'll see, what's wrong.

Regards

Tamá

[Former Member]

Hello Wolfgang,

How are you passing the Parameter wa_truid BY VALUE or BY REFERNCE.

Try Pass by value.

Regards

Saket Sharma

Message was edited by:

Saket Sharma

[Former Member]

hi,

i am passing the parameter wa_truid by value!!

If i call the function module from APO everything works fine!!

Any other ideas?

regards

[Former Member]

Hi Wolfgang,,

Hope the data type of wa_truid in your FM declaration and that of it_tab_pre-trguid filed is same.

Regards

Saket Sharma

[Former Member]

Hi,

the data types are the same.

Any ideas?

regards

[Former Member]

Hi,

the problem is solved.

The parameter name was not the same.

regards.