SAP ABAP SYNTAX FOR COMMUNICATION FIVE

Variant 6

COMMUNICATION DEALLOCATE ID id.

Addition

As for variant 1

Effect

Severs connection and releases all resources.

Example

TYPES: CONVERSATION_ID(8) TYPE C,

       DESTINATION(8)     TYPE C,

       RETURN_CODE        LIKE SY-SUBRC,

       C_INFO(4)          TYPE X.

DATA:  CONVID  TYPE CONVERSATION_ID,

       CPIC_RC TYPE RETURN_CODE,

       DEST    TYPE DESTINATION VALUE 'C00'.

DATA:  RECORD(80) TYPE C,

       LENG       TYPE I VALUE 20.

INCLUDE RSCPICDF.

COMMUNICATION INIT DESTINATION DEST

                   ID          CONVID

                   RETURNCODE  CPIC_RC.

IF CPIC_RC NE CM_OK.

   WRITE: / 'COMMUNICATION INIT, RC = ', CPIC_RC.

   EXIT.

ENDIF.

COMMUNICATION ALLOCATE ID CONVID

                       RETURNCODE CPIC_RC.

IF CPIC_RC NE CM_OK.

   WRITE: / 'COMMUNICATION ALLOCATE, RC = ', CPIC_RC.

   EXIT.

ENDIF.

RECORD = 'The quick brown fox jumps over the lazy dog'.

COMMUNICATION SEND ID     CONVID

                   BUFFER RECORD

                   LENGTH LENG

                   RETURNCODE CPIC_RC.

IF CPIC_RC NE CM_OK.

   WRITE: / 'COMMUNICATION SEND, RC = ', CPIC_RC.

   EXIT.

ENDIF.

COMMUNICATION DEALLOCATE ID CONVID

                         RETURNCODE CPIC_RC.

IF CPIC_RC NE CM_OK.

   WRITE: / 'COMMUNICATION DEALLOCATE, RC = ', CPIC_RC.

   EXIT.

ENDIF.

RELATED POST

SYNTAX FOR COMMUNICATION PART FOUR IN SAP ABAP 

MySAP environment security solutions