ARTICLE
Calling Procedures
Procedures can be called
internally and
externally . The following figure
shows the most important internal and external calls.
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.
Documentation extract taken from SAP system, � Copyright SAP AG. All rights reserved