工作生活与爱好

Report ZTEST .

TYPE-POOLS: SLIS.
DATA: FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
FIELDCAT_LN LIKE LINE OF FIELDCAT,
SORTCAT TYPE SLIS_T_SORTINFO_ALV,
SORTCAT_LN LIKE LINE OF SORTCAT,
EVENTCAT TYPE SLIS_T_EVENT,
EVENTCAT_LN LIKE LINE OF EVENTCAT.
DATA: COL_POS TYPE I.

Tables: MARA.
data: begin of itab occurs 10,
MATNR like MARA-MATNR,
MTART LIKE MARA-MTART,
BISMT LIKE MARA-BISMT,
end of itab.

SELECT-OPTIONS: P_MATNR FOR MARA-MATNR.

START-OF-SELECTION.
SELECT MATNR
MTART
BISMT
INTO CORRESPONDING FIELDS OF TABLE ITAB
FROM MARA
WHERE MATNR IN P_MATNR.

ADD 1 TO COL_POS.
FIELDCAT_LN-REF_TABNAME = 'MARA'.
FIELDCAT_LN-FIELDNAME = 'MTART'.
FIELDCAT_LN-KEY = SPACE.
FIELDCAT_LN-DO_SUM = SPACE.
FIELDCAT_LN-COL_POS = COL_POS.
FIELDCAT_LN-NO_OUT = SPACE.
FIELDCAT_LN-QFIELDNAME = SPACE.
FIELDCAT_LN-HOTSPOT = SPACE.
APPEND FIELDCAT_LN TO FIELDCAT.

ADD 1 TO COL_POS.
FIELDCAT_LN-REF_TABNAME = 'MARA'.
FIELDCAT_LN-FIELDNAME = 'MATNR'.
FIELDCAT_LN-KEY = SPACE.
FIELDCAT_LN-DO_SUM = SPACE.
FIELDCAT_LN-COL_POS = COL_POS.
FIELDCAT_LN-NO_OUT = SPACE.
FIELDCAT_LN-QFIELDNAME = SPACE.
FIELDCAT_LN-HOTSPOT = SPACE.
APPEND FIELDCAT_LN TO FIELDCAT.

ADD 1 TO COL_POS.
FIELDCAT_LN-REF_TABNAME = 'MARA'.
FIELDCAT_LN-FIELDNAME = 'BISMT'.
FIELDCAT_LN-KEY = SPACE.
*DEFINE AN SUM
FIELDCAT_LN-DO_SUM = 'X'.
FIELDCAT_LN-COL_POS = COL_POS.
FIELDCAT_LN-NO_OUT = SPACE.
FIELDCAT_LN-QFIELDNAME = SPACE.
FIELDCAT_LN-HOTSPOT = SPACE.
APPEND FIELDCAT_LN TO FIELDCAT.

* DEFINE AN SORT TABLE
* ADD SORT INTO SORT INTERNAL TABLE.
SORTCAT_LN-SPOS = '1'.
* DEFINE AN SORT FIELD
SORTCAT_LN-FIELDNAME = 'BISMT'.
SORTCAT_LN-UP = 'X'.
SORTCAT_LN-DOWN = SPACE.
SORTCAT_LN-SUBTOT = 'X'.
APPEND SORTCAT_LN TO SORTCAT.

* DEFINE EVENT LIST(Event Catalogs)
EVENTCAT_LN-NAME = 'TOP_OF_PAGE'.
EVENTCAT_LN-form = 'PAGE_HEADER'.
APPEND EVENTCAT_LN TO EVENTCAT.

* DEFINE ALV CALL Function Module
DATA: PGM LIKE SY-REPID.
PGM = SY-REPID.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = PGM
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
IT_FIELDCAT = FIELDCAT
IT_SORT = SORTCAT
I_SAVE = 'A'
IT_EVENT = EVENTCAT
TABLES
T_OUTTAB = ITAB
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2.

* DEFINE EVENT OF THE USER CLICKED KEYBOARD.

form USER_COMMAND USING UCOMM LIKE SY-UCOMM
SELFIELD TYPE SLIS_SELFIELD.
READ TABLE ITAB INDEX SELFIELD-TABINDEX.
CHECK SY-SUBRC = 0.
CASE UCOMM.
WHEN '&IC1'.
CASE SELFIELD-SEL_TAB_FIELD.
WHEN 'ITAB-MATNR'.
SET PARAMETER ID 'MAT' FIELD ITAB-MATNR.
CALL TRANSACTION 'MM03' AND SKIP FIRST SCREEN.
ENDCASE.
ENDCASE.
ENDform.

posted by lxy  # 09:21