Schlagwort: RFC_WITHIN_SAME_SYSTEM

DATA: lv_caller_in_same_system TYPE answer.

* RFC-Ausführung im gleichen R/3-System ?
CALL FUNCTION 'RFC_WITHIN_SAME_SYSTEM'
  IMPORTING
    caller_in_same_system     = lv_caller_in_same_system
  EXCEPTIONS
    system_call_not_supported = 1
    no_rfc_communication      = 2
    internal_error            = 3
    OTHERS                    = 4.

WRITE: / 'Same system:', lv_caller_in_same_system.
WRITE: / sy-subrc.

oder

CALL 'RFCControl' ID 'CODE' FIELD 'B'.
IF sy-subrc = 0.
  WRITE:/ 'RFC'.
ENDIF.