BAPI Issue!

Hi!

In BAPI what is that IF 1 = 2 concept.

Can u pls explain.

I give an eg.

SELECT SINGLE aufnr

FROM afko

INTO l_aufnr

WHERE aufnr = BAPI_ORDER_STATUS_IMPORT-orderid.

IF sy-subrc NE 0.

CLEAR message.

message-msgty = 'E'.

message-msgid = 'Z3'.

message-msgno = '000'.

message-msgv1 = BAPI_ORDER_STATUS_IMPORT-orderid.

PERFORM set_return_message USING message

CHANGING return.

IF 1 = 2.

• The only reason to include this statement, that will obviously

• never execute, is that it will create a referecence so that you

• can find out where a particular message is being used. This

• functionality is used by the BAPIs programmed by SAP

MESSAGE e000(z3).

ENDIF.

ENDIF.

CHECK return IS INITIAL.

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Thanks