Data Interfaces

RFC Generator for C Programs
FUNCTION FUNCTION ABC. ABC.
DATA_PROCESSING
DATA_PROCESSING
ENDFUNCTION.
© SAP AG
SD FI
MM
CO PP
R/3
AM
Client / / Server
QM
ABAP/4 PS
PM
WF
HR
IS
R/3
R/3 generates
programs
RFC request
result
C RFC program
... ...
main( main( ) )
{ {
RfcOpen(...);
RfcOpen(...);
... ...
RfcCallReceive(...,"ABC",...);
... ...
RfcClose(...);
RfcClose(...);
} }
In Transaction SE37, you can start the RFC generator by choosing Utilities->Interface->Generate.
You have to be in the interface display or change mode of this function module. There, you can generate
C programs.
In the subsequent dialog box, you can specify which programs are to be generated. You can also enter
the directories where the individual files are to be stored after the generation on the frontend machine.
After the generation process has been completed, the individual files are transferred to the frontend.
The accompanying text files include a description of the files to be generated or loaded on the frontend.
They also describe the compilation and/or the linking of the programs.