topic selection screen in Application Development and Automation Discussions

selection screen

Former Member — Fri, 22 Jun 2007 11:44:59 GMT

how can i modify selection sceen dynamicaly

Re: selection screen

varma_narayana — Fri, 22 Jun 2007 11:46:50 GMT

check this code

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-NAME = 'P_MATNR'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

Reward if it helps.

Re: selection screen

Former Member — Fri, 22 Jun 2007 11:50:10 GMT

Hi,

Try this Code,

REPORT YCHATEST.

TABLES : MARA , EKKO , SSCRFIELDS.

SELECT-OPTIONS : S_MATNR FOR MARA-MATNR MODIF ID SC1.

SELECT-OPTIONS : S_EBELN FOR EKKO-EBELN MODIF ID SC2.

SELECTION-SCREEN: FUNCTION KEY 1,

FUNCTION KEY 2.

DATA : V_FLAG(1) VALUE '0',

V_FLAG1(1) VALUE '0'.

INITIALIZATION.

SSCRFIELDS-FUNCTXT_01 = 'Material'.

SSCRFIELDS-FUNCTXT_02 = 'Purchase document'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'SC1' OR SCREEN-GROUP1 = 'SC2'.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

CONTINUE.

ENDIF.

ENDLOOP.

AT SELECTION-SCREEN .

CASE SSCRFIELDS-UCOMM.

WHEN 'FC01'.

V_FLAG = '1'.

V_FLAG1 = '0'.

WHEN 'FC02'.

V_FLAG = '0'.

V_FLAG1 = '1'.

ENDCASE.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'SC1'.

SCREEN-ACTIVE = V_FLAG.

MODIFY SCREEN.

CLEAR SCREEN.

ELSEIF SCREEN-GROUP1 = 'SC2'.

SCREEN-ACTIVE = V_FLAG1.

MODIFY SCREEN.

CLEAR SCREEN.

ENDIF.

ENDLOOP.

Regards,

Padmam.

Re: selection screen

seshatalpasai_madala — Fri, 22 Jun 2007 11:56:06 GMT

Hi,

Use the below code at

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

check screen-name = 'field_name'."In capitals

screen-active = 0 /1. " 0 for making it invisible and 1 for making it visible

modify screen.

ENDLOOP.

Regards,

Sesh

Re: selection screen

Former Member — Fri, 22 Jun 2007 11:56:39 GMT

Hi Ramanarayana

U can create a selection screen dynamically but u cant modify it while execution

for cynamic creation of a selection screen check this code

 SELECTION-SCREEN BEGIN OF BLOCK B WITH FRAME.
PARAMETERS WERKS TYPE J_1IEXCHDR-WERKS.
SELECT-OPTIONS : BUDAT FOR J_1IEXCHDR-EXDAT.
PARAMETERS : R1 RADIOBUTTON GROUP GRP DEFAULT 'X',
R2 RADIOBUTTON GROUP GRP.
SELECTION-SCREEN END OF BLOCK B.

for total code check this and execute it

*&---------------------------------------------------------------------*
*& Report  ZALVDEMO                                                    *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  ZALVDEMO.

TABLES : J_1IEXCHDR, " header table
J_1IEXCDTL, " item table
J_1IPART2, " Excise Part II details
LFA1, " vendor master table
J_1IMOVEND, " vendor excise details table
MSEG, " Document Segment: Material
MKPF, " Header: Material Document
DD07T, " domain text table
T001W. " Plant and Branch Details

DATA : BEGIN OF IT_CHDR OCCURS 100,
DOCNO LIKE J_1IEXCHDR-DOCNO,
DOCYR LIKE J_1IEXCHDR-DOCYR,
EXNUM LIKE J_1IEXCHDR-EXNUM,
EXDAT LIKE J_1IEXCHDR-EXDAT,
WERKS LIKE J_1IEXCHDR-WERKS,
EXBED LIKE J_1IEXCHDR-EXBED,
EXCCD LIKE J_1IEXCHDR-EXCCD,
ECS LIKE J_1IEXCHDR-ECS,

END OF IT_CHDR.

DATA : BEGIN OF IT_CDTL OCCURS 100,

DOCYR LIKE J_1IEXCDTL-DOCYR,
DOCNO LIKE J_1IEXCDTL-DOCNO,
EXNUM LIKE J_1IEXCDTL-EXNUM,
EXDAT LIKE J_1IEXCDTL-EXDAT,
LIFNR LIKE J_1IEXCDTL-LIFNR,
MATNR LIKE J_1IEXCDTL-MATNR,
MAKTX LIKE J_1IEXCDTL-MAKTX,
CHAPID LIKE J_1IEXCDTL-CHAPID,
EXBAS LIKE J_1IEXCDTL-EXBAS,
EXBED LIKE J_1IEXCDTL-EXBED,
ECS LIKE J_1IEXCDTL-ECS,
MENGE LIKE J_1IEXCDTL-MENGE,
MEINS LIKE J_1IEXCDTL-MEINS,
RDOC2 LIKE J_1IEXCDTL-RDOC2,

END OF IT_CDTL.

DATA TEXT(10).

DATA : BEGIN OF IT_OUT OCCURS 0,

SERIALNO LIKE J_1IPART2-SERIALNO,
TEXT1 LIKE TEXT,
EXNUM LIKE J_1IEXCDTL-EXNUM,
EXDAT LIKE J_1IEXCDTL-EXDAT,
NAME LIKE LFA1-NAME1,
DDTEXT LIKE DD07T-DDTEXT,
EXCCD LIKE J_1IEXCHDR-EXCCD,
BUDAT LIKE MKPF-BUDAT,
EXBAS LIKE IT_CDTL-EXBAS,
EXBED LIKE IT_CDTL-EXBED,
ECS LIKE IT_CDTL-ECS,
MATNR LIKE IT_CDTL-MATNR,
MAKTX LIKE IT_CDTL-MAKTX,
CHAPID LIKE IT_CDTL-CHAPID,
MENGE LIKE IT_CDTL-MENGE,
MEINS LIKE IT_CDTL-MEINS,
DEL_IND(1),

END OF IT_OUT.
DATA IT_PART2 LIKE J_1IPART2 OCCURS 0 WITH HEADER LINE.
DATA S_NO(4) .
DATA DB_CNT LIKE SY-TABIX.
DATA EBELN_T LIKE MSEG-EBELN .
*------------------------------------
TYPE-POOLS : SLIS.

DATA : AFIELD TYPE SLIS_FIELDCAT_ALV.

DATA : LIST_HEADER TYPE SLIS_T_LISTHEADER,
FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
LS_FTCAT TYPE LVC_S_FCAT,
SORTCAT TYPE SLIS_T_SORTINFO_ALV,
SORTCAT_LN LIKE LINE OF SORTCAT,
G_REPID LIKE SY-REPID,
G_BACK_GROUND(70), "like bapibds01-objkey,
GS_VARIANT LIKE DISVARIANT,
G_SAVE ,
GT_EVENTS TYPE SLIS_T_EVENT,
ALV_EVENT TYPE SLIS_ALV_EVENT,
EVENTCAT TYPE SLIS_T_EVENT,
EVENTCAT_LN LIKE LINE OF EVENTCAT,
LAYOUT_IN TYPE SLIS_LAYOUT_ALV,
LAYOUT_IN1 TYPE SLIS_LAYOUT_ALV.

CONSTANTS : GC_FORMNAME_TOP_OF_PAGE TYPE SLIS_FORMNAME VALUE
'TOP_OF_PAGE',
GC_FORMNAME_USER_COMMAND TYPE SLIS_FORMNAME VALUE
'USER_COMMAND',
GC_FORMNAME_BEFORE_OUTPUT TYPE SLIS_FORMNAME VALUE
'BEFORE_OUTPUT'.

* ALV_EVENT TYPE SLIS_ALV_EVENT,

*-------------------------------------
DATA EX_NO LIKE IT_CHDR-EXNUM VALUE 0.
DATA REGTYP_1 LIKE J_1IPART2-REGTYP.

SELECTION-SCREEN BEGIN OF BLOCK B WITH FRAME.
PARAMETERS WERKS TYPE J_1IEXCHDR-WERKS.
SELECT-OPTIONS : BUDAT FOR J_1IEXCHDR-EXDAT.
PARAMETERS : R1 RADIOBUTTON GROUP GRP DEFAULT 'X',
R2 RADIOBUTTON GROUP GRP.
SELECTION-SCREEN END OF BLOCK B.

INITIALIZATION.
G_REPID = SY-REPID.
G_SAVE = 'A'.
* PERFORM BUILD_EVENT USING GT_EVENTS[].
PERFORM ALV_EVENT_INIT.

AT SELECTION-SCREEN.
REFRESH LIST_HEADER.
PERFORM TOP_OF_PAGE_LIST_HEADER USING LIST_HEADER.

START-OF-SELECTION.

* PERFORM ALV_EVENT_INIT.
G_REPID = SY-REPID.
G_BACK_GROUND = ' ' .

IF R1 = 'X'.
CLEAR R2. CLEAR : REGTYP_1.
REGTYP_1 = 'A'.
* set titlebar 'BALAJI' with DB_CNT.
ELSEIF R2 = 'X'.
CLEAR R1.CLEAR : REGTYP_1.
REGTYP_1 = 'C'.
* set titlebar 'BALAJI1' with DB_CNT.
ENDIF.
SELECT * FROM J_1IPART2
INTO CORRESPONDING FIELDS OF TABLE IT_PART2
WHERE REGTYP = REGTYP_1 AND
TRNTYP = 'GRPO' AND
BUDAT IN BUDAT.
* DOCYR = IT_CDTL-DOCYR AND
* DOCNO = IT_CDTL-DOCNO.
LOOP AT IT_PART2.
SELECT SINGLE * FROM J_1IEXCHDR
INTO CORRESPONDING FIELDS OF IT_CHDR
WHERE TRNTYP = 'GRPO' AND
DOCYR = IT_PART2-DOCYR AND
DOCNO = IT_PART2-DOCNO AND
WERKS = WERKS AND
exdat IN BUDAT.
* ORDER BY EXDAT.
IF SY-SUBRC = 0.
APPEND IT_CHDR.
ELSE.
CONTINUE.
ENDIF.
* IF SY-SUBRC <> 0.
* MESSAGE E084.
* ENDIF.
ENDLOOP.

LOOP AT IT_CHDR.
SELECT * FROM J_1IEXCDTL
INTO CORRESPONDING FIELDS OF IT_CDTL
* FOR ALL ENTRIES IN IT_CHDR
WHERE
TRNTYP = 'GRPO' AND
DOCNO = IT_CHDR-DOCNO AND
DOCYR = IT_CHDR-DOCYR AND
EXNUM = IT_CHDR-EXNUM AND
EXDAT = IT_CHDR-EXDAT AND
WERKS = IT_CHDR-WERKS.
IF SY-SUBRC = 0.
APPEND IT_CDTL.
ELSE.
CONTINUE.
ENDIF.
ENDSELECT.
ENDLOOP.

LOOP AT IT_CDTL.
CLEAR TEXT.
DB_CNT = DB_CNT + 1.
READ TABLE IT_CHDR WITH KEY EXNUM = IT_CDTL-EXNUM.
READ TABLE IT_PART2 WITH KEY DOCNO = IT_CDTL-DOCNO .
IT_OUT-SERIALNO = IT_PART2-SERIALNO.
SELECT SINGLE NAME1 FROM LFA1
INTO IT_OUT-NAME
WHERE LIFNR = IT_CDTL-LIFNR.

SELECT SINGLE * FROM LFA1
WHERE LIFNR = IT_CDTL-LIFNR.

IF LFA1-LAND1 EQ 'IN'.
TEXT = 'INVOICE'.
IT_OUT-TEXT1 = TEXT.
ELSE.
TEXT = 'BOE'.
IT_OUT-TEXT1 = TEXT.
ENDIF.

SELECT SINGLE * FROM J_1IMOVEND
WHERE LIFNR = IT_CDTL-LIFNR.

SELECT SINGLE * FROM DD07T
* INTO IT_OUT-DDTEXT
WHERE DOMNAME = 'J_1IVTYP' AND
DDLANGUAGE = 'EN' AND
DOMVALUE_L = J_1IMOVEND-J_1IVTYP.

IF DD07T-DDTEXT = 'First Stage Dealer of indigenous excisable goods'
OR
DD07T-DDTEXT = 'Second Stage Dealer of indigenous excisablegoods'.
DD07T-DDTEXT = 'Dealer'.
ENDIF.
IT_OUT-DDTEXT = DD07T-DDTEXT.


* ELSEIF DD07T-DDTEXT = 'Second Stage Dealer of indigenous excisable
*goods'.
* DD07T-DDTEXT =
CLEAR EBELN_T.

SELECT SINGLE LFBNR FROM MSEG
INTO EBELN_T
WHERE MBLNR = IT_CDTL-RDOC2 .

SELECT SINGLE * FROM MSEG
WHERE BWART = '106' AND
LFBNR = EBELN_T ."and
* ebeln = ebeln_t.

IF SY-SUBRC = 0.

IT_OUT-DEL_IND = 'X'.
ELSE.
IT_OUT-DEL_IND = ' '.
ENDIF.

SELECT SINGLE BUDAT FROM MKPF
INTO IT_OUT-BUDAT
WHERE MBLNR = EBELN_T ."MSEG-LFBNR.

IT_OUT-EXNUM = IT_CDTL-EXNUM.
IT_OUT-EXDAT = IT_CDTL-EXDAT.
IT_OUT-EXCCD = IT_CHDR-EXCCD.
IT_OUT-EXBAS = IT_CDTL-EXBAS.
IT_OUT-EXBED = IT_CDTL-EXBED.
IT_OUT-ECS = IT_CDTL-ECS.
IT_OUT-MATNR = IT_CDTL-MATNR.
IT_OUT-MAKTX = IT_CDTL-MAKTX.
IT_OUT-CHAPID = IT_CDTL-CHAPID.
IT_OUT-MENGE = IT_CDTL-MENGE.
IT_OUT-MEINS = IT_CDTL-MEINS.

APPEND IT_OUT.
* EX_NO = IT_CDTL-EXNUM.

ENDLOOP.
*--------------------------------------------------------
* Title Portion

IF REGTYP_1 = 'A'.
SET TITLEBAR 'BALAJI' WITH DB_CNT.
ELSEIF REGTYP_1 = 'C'.
SET TITLEBAR 'BALAJI1' WITH DB_CNT.
ENDIF.
*---------------------------------------------------------
AFIELD-COL_POS = 1.
AFIELD-FIELDNAME = 'SERIALNO'.
AFIELD-SELTEXT_L = 'INPUTS'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 2.
AFIELD-FIELDNAME = 'TEXT1'.
AFIELD-SELTEXT_L = 'TYPE OF DOC'.
AFIELD-JUST = 'L'.
AFIELD-DECIMALS_OUT = '0'.
AFIELD-NO_ZERO = 'X'.
APPEND AFIELD TO FIELDCAT.


AFIELD-COL_POS = 3.
AFIELD-FIELDNAME = 'EXNUM'.
AFIELD-SELTEXT_L = 'DOC.NO'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 4.
AFIELD-FIELDNAME = 'EXDAT'.
AFIELD-SELTEXT_L = 'DOC.DATE'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 5.
AFIELD-FIELDNAME = 'NAME'.
AFIELD-SELTEXT_L = 'NAME OF THE SUPPLIER'.
AFIELD-NO_ZERO = 'X'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.


AFIELD-COL_POS = 6.
AFIELD-FIELDNAME = 'DDTEXT'.
AFIELD-SELTEXT_L = 'TYPE-OF-SUPPLIER'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 7.
AFIELD-FIELDNAME = 'EXCCD'.
AFIELD-SELTEXT_L = 'ECC OF THE SUPPLIER'.
AFIELD-NO_ZERO = 'X'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 8.
AFIELD-FIELDNAME = 'BUDAT'.
AFIELD-SELTEXT_L = 'INPUT RECV DATE'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 9.
AFIELD-FIELDNAME = 'EXBAS'.
AFIELD-SELTEXT_L = 'ASSESSABLE-VALUE'.
AFIELD-DO_SUM = 'X'.
AFIELD-JUST = 'R'.
AFIELD-DECIMALS_OUT = '2'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 10.
AFIELD-FIELDNAME = 'EXBED'.
AFIELD-SELTEXT_L = 'DET OF CREDIT TAKEN CENVAT'.
AFIELD-JUST = 'R'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 11.
AFIELD-FIELDNAME = 'ECS'.
AFIELD-SELTEXT_L = 'DET OF CREDIT TAKEN E-CESS'.
AFIELD-JUST = 'R'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 12.
AFIELD-FIELDNAME = 'MATNR'.
AFIELD-SELTEXT_L = 'MATERIAL-CODE'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 13.
AFIELD-FIELDNAME = 'MAKTX'.
AFIELD-SELTEXT_L = 'DESCRIPTION'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 14.
AFIELD-FIELDNAME = 'CHAPID'.
AFIELD-SELTEXT_L = 'TARIFF-ID'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 15.
AFIELD-FIELDNAME = 'MENGE'.
AFIELD-SELTEXT_L = 'QUANTITY'.
AFIELD-JUST = 'R'.
AFIELD-DO_SUM = ' '.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 16.
AFIELD-FIELDNAME = 'MEINS'.
AFIELD-SELTEXT_L = 'UOM'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 17.
AFIELD-FIELDNAME = 'DEL_IND'.
AFIELD-SELTEXT_L = 'Deleted'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.


* * LAYOUT FOR ZEBRA CATLOG
LAYOUT_IN-COLWIDTH_OPTIMIZE = 'X'.
LAYOUT_IN-ZEBRA = 'X'.
LAYOUT_IN-GET_SELINFOS = 'X'.
LAYOUT_IN-CONFIRMATION_PROMPT = 'X'.
LAYOUT_IN-DETAIL_POPUP = 'X' .
* SORTCAT-decimals = '0'.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = G_REPID
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
I_SAVE = G_SAVE
IS_VARIANT = GS_VARIANT
IT_FIELDCAT = FIELDCAT
IT_SORT = SORTCAT
IS_LAYOUT = LAYOUT_IN
IT_EVENTS = EVENTCAT
* I_BACKGROUND_ID = g_back_ground
TABLES
T_OUTTAB = IT_OUT.


*&--------------------------------------------------------------------*
*& Form TOP_OF_PAGE_LIST_HEADER
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
* -->LIST_HEADERtext
*---------------------------------------------------------------------*
FORM TOP_OF_PAGE_LIST_HEADER USING LIST_HEADER TYPE SLIS_T_LISTHEADER.

DATA : HLINE TYPE SLIS_LISTHEADER,
TEXT(60) TYPE C.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
* WRITE 'ROOTS INDUSTRIES LTD' TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

SELECT SINGLE * FROM T001W WHERE WERKS = WERKS.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE 'PLANT :' TO TEXT.
WRITE WERKS TO TEXT+8.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-NAME1 TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-STRAS TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-ORT01 TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE 'DATE :' TO TEXT.
WRITE BUDAT-LOW TO TEXT+7.


IF BUDAT-HIGH NE ''.
WRITE 'TO' TO TEXT+18.
WRITE BUDAT-HIGH TO TEXT+22.
ENDIF.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

ENDFORM. "TOP_OF_PAGE_LIST_HEADER


*&--------------------------------------------------------------------*
*& Form ALV_EVENT_INIT
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
FORM ALV_EVENT_INIT .

CLEAR ALV_EVENT.
ALV_EVENT-NAME = SLIS_EV_TOP_OF_PAGE.
ALV_EVENT-FORM = 'ALV_TOP_OF_PAGE'.
APPEND ALV_EVENT TO EVENTCAT.

CLEAR ALV_EVENT.
ALV_EVENT-NAME = SLIS_EV_TOP_OF_LIST.
ALV_EVENT-FORM = 'ALV_TOP_OF_LIST'.
APPEND ALV_EVENT TO EVENTCAT.

* CLEAR ALV_EVENT.
* ALV_EVENT-NAME = SLIS_EV_END_OF_LIST.
* ALV_EVENT-FORM = 'ALV_END_OF_LIST'.
* APPEND ALV_EVENT TO GT_EVENTS.

* CLEAR ALV_EVENT.
* ALV_EVENT-NAME = SLIS_EV_END_OF_PAGE.
* ALV_EVENT-FORM = 'ALV_END_OF_PAGE'.
* APPEND ALV_EVENT TO GT_EVENTS.

ENDFORM. "ALV_EVENT_INIT


*&--------------------------------------------------------------------*
*& Form ALV_TOP_OF_PAGE
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
FORM ALV_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
IT_LIST_COMMENTARY = LIST_HEADER
I_LOGO = 'ENJOYSAP_LOGO'.
ENDFORM. "ALV_TOP_OF_PAGE

*&---------------------------------------------------------------------*
*& Form BUILD_EVENT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
* -->P_GT_EVENTS[] text
*----------------------------------------------------------------------*
FORM BUILD_EVENT USING P_EVENTS TYPE SLIS_T_EVENT.

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
I_LIST_TYPE = 0
IMPORTING
ET_EVENTS = P_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2.

READ TABLE P_EVENTS WITH KEY NAME = SLIS_EV_USER_COMMAND INTO
ALV_EVENT.

IF SY-SUBRC = 0.
MOVE GC_FORMNAME_USER_COMMAND TO ALV_EVENT-FORM.
APPEND ALV_EVENT TO P_EVENTS.
ENDIF.

READ TABLE P_EVENTS WITH KEY NAME = SLIS_EV_BEFORE_LINE_OUTPUT INTO
ALV_EVENT.

IF SY-SUBRC = 0.
MOVE GC_FORMNAME_BEFORE_OUTPUT TO ALV_EVENT-FORM.
APPEND ALV_EVENT TO P_EVENTS.
ENDIF.

ENDFORM. " BUILD_EVENT

Reward all helpfull answers

Regards

Pavan

Re: selection screen

Former Member — Fri, 22 Jun 2007 12:08:29 GMT

hi,

in pbo event using events like AT SELECTION-SCREEN, AT SELECTION-SCREEN OUTPUT can be used for modifying any screen contents.

AT SELECTION-SCREEN .

CASE SSCRFIELDS-UCOMM.

WHEN 'FC01'.

V_FLAG = '1'.

V_FLAG1 = '0'.

WHEN 'FC02'.

V_FLAG = '0'.

V_FLAG1 = '1'.

ENDCASE.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'SC1'.

SCREEN-ACTIVE = V_FLAG.

MODIFY SCREEN.

CLEAR SCREEN.

ELSEIF SCREEN-GROUP1 = 'SC2'.

SCREEN-ACTIVE = V_FLAG1.

MODIFY SCREEN.

CLEAR SCREEN.

ENDIF.

ENDLOOP.

if helpful reward some points.

with regards,

suresh.

Re: selection screen

Former Member — Fri, 22 Jun 2007 12:16:59 GMT

Hi.

We cant change screen dynamical.but based on condition we can change screen display.ie active ,deactive ,required ,obligatory,lower case,upper case.....

Regards.

Jay

Re: selection screen

Former Member — Fri, 22 Jun 2007 12:31:22 GMT

hi,

AT SELECTION-SCREEN OUTPUT , event block allows you to modify the selection screen dynamically before it is displayed.

we use SCREEN table and MODIFY SCREEN statements to change the selection-screen dynamically.

You can modify SCREEN in your ABAP program during the AT SELECTION-SCREEN OUTPUTevent of a screen. Its contents override the static attributes of the screen fields for a single screen call. The only statements that you can use with SCREEN are:

LOOP AT SCREEN.

...

MODIFY SCREEN.

...

ENDLOOP.

sample code

PARAMETERS: TEST1(10) MODIF ID SC1,
            TEST2(10) MODIF ID SC2,
            TEST3(10) MODIF ID SC1,
            TEST4(10) MODIF ID SC2.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.
  IF SCREEN-GROUP1 = 'SC1'.
    SCREEN-INTENSIFIED = '1'.
    MODIFY SCREEN.
    CONTINUE.
  ENDIF.
  IF SCREEN-GROUP1 = 'SC2'.
    SCREEN-INTENSIFIED = '0'.
    MODIFY SCREEN.
  ENDIF.
ENDLOOP.

The parameters TEST1 and TEST3 are assigned to the modification group SC1, while TEST2 and TEST4 are assigned to group SC2. During the AT SELECTION-SCREEN OUTPUT event, the INTENSIFIED field of internal table SCREEN is set to 1 or 0, depending on the contents of the GROUP1 field. On the selection screen, the lines for TEST1 and TEST3 are highlighted while those for TEST2 and TEST4 are not.

for more information follow this link.

http://help.sap.com/search/highlightContent.jsp

regards,

Ashok reddy