Regarding module pool

Former Member — Wed, 26 Aug 2009 07:43:30 GMT

Hi guriji,

I want to insert three new date in place of previous date. these date are BLDAT BUDAT CPUDT when we trigred ' UPD' button.

In our program, i write this condition for this plz tell me whether this write or wrong.

REPORT Z_MKPF_MODIFIED.

DATA: OKCODE LIKE SY-UCOMM.

TABLES : MKPF, BKPF.

TYPES : BEGIN OF T_ITAB,

BLDAT TYPE BLDAT,

BUDAT TYPE BUDAT,

CPUDT TYPE CPUDT,

END OF T_ITAB.

TYPES : BEGIN OF T_KTAB,

BLDAT TYPE BLDAT,

BUDAT TYPE BUDAT,

MONAT TYPE MONAT,

CPUDT TYPE CPUDT,

END OF T_KTAB.

DATA : ITAB TYPE STANDARD TABLE OF T_ITAB WITH HEADER LINE,

KTAB TYPE STANDARD TABLE OF T_KTAB WITH HEADER LINE..

MODULE USER_COMMAND_0101 INPUT.

OKCODE = SY-UCOMM.

CLEAR SY-UCOMM.

CASE OKCODE.

WHEN 'DISP'.

DATA : TEST LIKE MKPF-MBLNR.

TEST = MKPF-MBLNR.

SELECT SINGLE BLDAT BUDAT CPUDT FROM MKPF INTO ITAB WHERE MBLNR = MKPF-MBLNR.

WHEN 'UPD'.

IF TEST = MKPF-MBLNR AND MKPF-BLDAT = '20090325'.

IF SY-SUBRC = 0.

UPDATE MKPF .

ENDIF.ENDIF.

WHEN 'BACK'.

CALL SCREEN 100.

ENDCASE.

ENDMODULE.

----

MODULE USER_COMMAND_0102 INPUT.

OKCODE = SY-UCOMM.

CLEAR SY-UCOMM.

CASE OKCODE.

WHEN 'DISP'.

SELECT SINGLE BLDAT BUDAT MONAT CPUDT FROM BKPF INTO KTAB WHERE BELNR = BKPF-BELNR AND BLDAT = BKPF-BLDAT.

WHEN 'BACK'.

CALL SCREEN 100.

ENDCASE.

ENDMODULE.

thanks.

Re: Regarding module pool

MarcinPciak — Wed, 26 Aug 2009 07:52:56 GMT

Try


WHEN 'UPD'.
...
UPDATE MKPF SET BLDAT = ITAB-BLDAT
                                     BUDAT = ITAB-BUDAT
                                     CPUNDT = ITAB-CPUDT
                     WHERE MBLNR = MPKPF-MBLNR
                          AND   MJAHR = MPKPF-MJARH.

I assumed that MPKPF-MBLNR and MPKPF-MJARH these are fields on screen which you fill in. Then based on them you can update your dates so entry specified in DB.

Regards

Marcin

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