Regarding RFC function module

[Former Member]

Hi ,

Our requirement is like this , we have to send the material long text from r/3 to srm system

for this we have developed a rfc function module with srm system as destination .But when we are using this in the program while rfc funtion module is invoked that time it is going to srm system and asking for credentials. how can i supress this .

Thanks in advance.

[Former Member]

Hi Padma

If the SRM system is getting value from R/3 system then for SRM system, R/3 will be the destination. That means you have to create an RFC destination in SRM system for R/3.

Then if you run the program from SRM system, it will run the function module in R/3 system and gets the material long text from there.

In the program you should pass the required parameters to the function module.

And the function module should run in the destination.

More can be known on RFC in SAP Help on RFC Programming in ABAP.

Vijaya.

[Former Member]

Hello;

In your RFC destination, you can use a default user.

If you want to use the current user, go check

<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/22/042860488911d189490000e829fbbd/frameset.htm">http://help.sap.com/saphelp_nw2004s/helpdata/en/22/042860488911d189490000e829fbbd/frameset.htm</a>

It explains how to setup up trusted/trusting system and the use of SSO.

Regards