SAP CALL PROCEDURES

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ARTICLE

Calling Procedures
Procedures can be called internally and externally. The following figure shows the most important internal and external calls.

IMAGE /SAP/PUBLIC/BC/ABAP/ABDOC_Call_Proc.gif 467 360

The statements for calling procedures are

for methods:

meth( ... )
CALL METHOD dynamic_meth ...

for function modules:

CALL FUNCTION func ...

and (for the time being) for the obsolete subroutines:

PERFORM subr ...
These statements supply the parameter interfaces of the procedures. When the call ends correctly, control returns to the statement after the call position.