topic Re: OOABAP RFC in Application Development and Automation Discussions

OOABAP RFC

Former Member — Wed, 31 May 2006 07:05:07 GMT

Hello,

How do i call a Class Instance of another SAP system.

I use to do with RFC enabled FM giving a the System destination name.

How can achive this with OOABAP, I am created a CLass with various methods taht would fecth data.

Now i want to call teh Methods in o5ther sap system from my native system, due our landscape design.

Regds,

Re: OOABAP RFC

athavanraja — Wed, 31 May 2006 07:15:36 GMT

you cannot direcly call a method of a class from other system (like RFC)

the only way to achieve is to write a RFC function module in the target system to call calss method in that system and call this RFC from source system.

Regards

Raja

Re: OOABAP RFC

Former Member — Wed, 31 May 2006 07:42:24 GMT

Hi,

You unfortunately dont have option of RFC enabling in class methods.

U can however use a function module in remote system as a wrapper to call the method of the class and then call the function module.

I guess the reason for this is that the system doesnt know the class structure and its methods at compile time.

u would have to give remote destination when instantiating.

Something like

Data object type ref to zcl_tans destination <remote_system>.

This aint possible in OO ABAP.

Regards,

Tanveer.

<b>Please mark helpful answers.</b>

Re: OOABAP RFC

Former Member — Wed, 31 May 2006 08:02:45 GMT

Sad , I dint want to wrap in FM , whole idea was to do away with FM.

Thank you.