alv

[Former Member]

hi

please advise how you display the medium text in ALV note i am using the REUSE_ALV_HIERSEQ_LIST_DISPLAY

and how to not display a field on the ALV output even though if the field is found on the field catalog merge structure

[Former Member]

U can avoid the fields using the option NO_OUT

Narendra

[Former Member]

Hey do 1 thing,don't assign any column postion to that filed catalog,whom you don't want to display in ALV output.

hope its works.

regds

[RaymondGiuseppi]

Use field catalog

To force header to medium text, use field DDICTXT = 'M'. (If column width changes the program will search the best header, so remove other texts if you don't want that behavior)

To not display a field use field NO_OUT = 'X', to insure that user wont display it use field TECH = 'X'.

Regards

[Former Member]

Hi,

below code may help u.

REPORT ZGRO_TEST1.

*

TABLES: USR02. "Logon-Daten

*

TYPE-POOLS: SLIS.

*

DATA: BEGIN OF USERTAB OCCURS 0,

CLASS like USR02-CLASS,

CNT TYPE P DECIMALS 0,

END OF USERTAB.

*

Daten und Tabellen für ABAP Listviewer

DATA: PROGNAME LIKE SY-REPID,

FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,

SORT TYPE SLIS_T_SORTINFO_ALV.

************************************************************************

START-OF-SELECTION.

*

PERFORM EINLESEN.

*

PERFORM AUSGABE.

*

************************************************************************

FORM EINLESEN.

*

SELECT * FROM USR02. " where bname = sy-uname.

*

MOVE USR02-CLASS TO USERTAB-CLASS.

*

MOVE 1 TO USERTAB-CNT.

*

APPEND USERTAB.

*

ENDSELECT.

*

ENDFORM.

************************************************************************

FORM AUSGABE.

*

PROGNAME = SY-REPID.

*

Feldkatatalog vorbereiten auf Basis der ITAB-Definitionen

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_PROGRAM_NAME = PROGNAME

I_INTERNAL_TABNAME = 'USERTAB'

I_CLIENT_NEVER_DISPLAY = 'X'

I_INCLNAME = PROGNAME

CHANGING

CT_FIELDCAT = FIELDCAT

EXCEPTIONS

INCONSISTENT_INTERFACE = 1

PROGRAM_ERROR = 2

OTHERS = 3.

*

Feldkatalog etwas abändern (Titel, Spaltenbreite)

PERFORM SPALTENEIGENSCHAFTEN USING FIELDCAT.

Sortierung und Summenbildung festlegen

PERFORM SORT_DEFINIEREN USING SORT.

*

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = PROGNAME

IT_FIELDCAT = FIELDCAT

IT_SORT = SORT

TABLES

T_OUTTAB = USERTAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.

ENDFORM.

************************************************************************

FORM SPALTENEIGENSCHAFTEN USING P_FIELDCAT

TYPE SLIS_T_FIELDCAT_ALV.

*

DATA: WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.

*

LOOP AT P_FIELDCAT INTO WA_FIELDCAT.

Spaltenüberschriften

CASE WA_FIELDCAT-FIELDNAME.

WHEN 'CNT'.

MOVE 8 TO WA_FIELDCAT-OUTPUTLEN.

MOVE 'X' TO WA_FIELDCAT-DO_SUM.

MOVE 'Anzahl' TO WA_FIELDCAT-SELTEXT_M.

ENDCASE.

*

MODIFY P_FIELDCAT INDEX SY-TABIX FROM WA_FIELDCAT .

*

ENDLOOP.

*

ENDFORM.

************************************************************************

FORM SORT_DEFINIEREN USING SORT TYPE SLIS_T_SORTINFO_ALV.

*

DATA: WA_SORT TYPE SLIS_SORTINFO_ALV.

*

WA_SORT-SPOS = 1.

WA_SORT-FIELDNAME = 'CLASS'.

WA_SORT-UP = ' '.

WA_SORT-DOWN = 'X'.

WA_SORT-GROUP = 'UL'.

WA_SORT-SUBTOT = 'X'.

APPEND WA_SORT TO SORT.

*

ENDFORM.

************************************************************************

regards,

vasavi.

kindly reward if helpful.