REG : New function module with type any

[Former Member]

Hi Experts ,

I want to develop a new function module , the ouput table sholud be type any .

Example function module is 'SCMS_XSTRING_TO_BINARY', here output table binary_tab is type any.

when iam trying to do that post me error 'You can only use LIKE and TYPE to specify types in RFC' , explain how to do this .

regards

goudham

[gouravkumar64]

Hi,

Is there any option of type ref to?

Gourav.

[Former Member]

hi gaurav ,

type ref to is there as option , giving same error.

regards

goudham

[SuhaSaha]

The error message is pretty much clear - "You cannot use generic types in RFM"

May be you can elaborate on your business requirement a lil' bit so that we can propose some genuine alternatives.

BR,

Suhas

[Former Member]

hi saha ,

Requirement is :

Input : table name ( can be ekko,ekpo,vbap,any).

output : i have to fetch 5000 records from the input table, output type has to be assigned as runtime, for that i have to declare table as any .

regards

goudham

[UweFetzer_se38]

Do you really need this FM as RFC enabled? If so, you cannot use generic types (the system needs to generate proper interfaces internally).

You have to use ie. 3 different output parameters.

Regards, Uwe

[Former Member]

hi Uwe ,

I have developed the code inside BAPI, so FM should be an RFC, Example function module is 'SCMS_XSTRING_TO_BINARY', is also an remote enabled .

can you make clear regarding 3 output parameters .

regards

goudham

[UweFetzer_se38]

Is the Function Module a BAPI or is it called within a BAPI?

If the FM is just called within the system itself, it doesn't have to be an RFC (you are not calling it from outside SAP) and you can use generic parameters.

[former_member212854]

Hi Goudham,

I tried creating the RFC FM with table parameters as any. I'm facing the error as you.

Now I copied the SCMS_XSTRING_TO_BINARY to ZFM and commeneted the Perform in the source code. I face no errors.

So you could copy the any existing RFC FM with tables parameter as TYPE  ANY to Z FM and change other parameter name to your desired name.

I know this is not the correct approach but this is the only solution at this momment.

regards,

Ashwin.

[former_member212854]

Hi Goudham,

And also not to forget all the parameters should be declared as 'Pass by value'.

regards,

Ashwin.

[Former Member]

Hi all ,

Thanks to Uwe, when FM is not remote enabled, i can able to give type any in output table, but having small problem in that.

Input parameter : EKPO

Output parameter : ET_TAB

requirement : 5000 rows

rows are getting fetched, when entries are xplored, nothing is showing, only blank field is displaying.

any more to be done in coding or anyother area .

regards

goudham