about selection screen

[Former Member]

hi all, could u pls help me on my thread. i have two fields in myselection screen.

like company code this is a select-options field,and one is parameter field is country.

if the user select company code i need to disable the parameter field.

else vice versa.

means not to allow the user to give both values.

if possible send me the code.

thank u in advance .

[sreeramkumar_madisetty]

Hi devender

Have a look on this logic.It will help you out.

If you want to do it using Selection screen then it is possible.

for that you have to use AT SELECTION-SCREEN output. event..

See the below code and use it according to your requirement.

======================================

tables: pa0000, pa0001.

parameters: p_rad1 radiobutton group rad1 default 'X' user-command rusr,

p_rad2 radiobutton group rad1.

selection-screen: begin of block blk1 with frame.

select-options: s_pernr for pa0000-pernr modif id ABC.

selection-screen: end of block blk1.

selection-screen: begin of block blk2 with frame.

select-options: s_stat2 for pa0000-stat2 modif id DEF.

select-options: s_werks for pa0001-werks modif id DEF.

selection-screen: end of block blk2.

AT SELECTION-SCREEN output.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'ABC'.

IF p_rad1 = 'X'.

SCREEN-ACTIVE = 1.

ELSE.

SCREEN-ACTIVE = 0.

ENDIF.

MODIFY SCREEN.

ENDIF.

IF SCREEN-GROUP1 = 'DEF'.

IF p_rad2 = 'X'.

SCREEN-ACTIVE = 1.

ELSE.

SCREEN-ACTIVE = 0.

ENDIF.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

=====================================

Hope it will solve your problem.

Regards,

Sree

[dhruv_shah3]

Hi Devender,

Pls look at the following code, it has the same functionality.

*&---------------------------------------------------------------------*
*& Report  ZPA_SD_ADANI_LOADING_SHEET
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

REPORT  ZPA_SD_ADANI_LOADING_SHEET MESSAGE-ID ZPA_MESG.

TABLES:LIKP,VBUK,TVSWZ,T001W.

SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS      VSTEL TYPE LIKP-VSTEL ."OBLIGATORY.
SELECT-OPTIONS: ERDAT FOR LIKP-ERDAT," OBLIGATORY,
                VBELN FOR VBUK-VBELN MODIF ID VAL.
PARAMETERS:     CLUDEL RADIOBUTTON GROUP GR USER-COMMAND RAD DEFAULT 'X',
                UNCLUDEL RADIOBUTTON GROUP GR .
SELECTION-SCREEN END OF BLOCK B1.

TYPE-POOLS: SLIS.
INCLUDE <ICON>.
DATA: GT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV.
DATA: GT_HEADER TYPE SLIS_T_LISTHEADER.
DATA: GS_LAYOUT TYPE SLIS_LAYOUT_ALV.
DATA: GT_EVENTS TYPE SLIS_T_EVENT.
DATA: FLSORT TYPE SLIS_T_SORTINFO_ALV.

CONSTANTS:
FORMNAME_TOP_OF_PAGE TYPE SLIS_FORMNAME VALUE 'TOP_OF_PAGE',
FORMNAME_END_OF_PAGE TYPE SLIS_FORMNAME VALUE 'END_OF_PAGE'.


TYPES : BEGIN OF TY_LIKP,
         VBELN TYPE VBELN_VL, "Delivery
         ERDAT TYPE ERDAT,    "Date on Which Record Was Created
         VSTEL TYPE VSTEL,    "Shipping Point/Receiving Point
         LFART TYPE LFART,    "Delivery Type
        END OF TY_LIKP,

        BEGIN OF TY_LIPS,
         VBELN TYPE VBELN_VL,  "Delivery
         POSNR TYPE POSNR_VL,  "Delivery Item
         MATNR TYPE MATNR,     "Material Number
         LGORT TYPE LGORT_D,   "Storage Location
         CHARG TYPE CHARG_D,   "Batch Number
         LFIMG TYPE LFIMG,     "Actual quantity delivered (in sales units)
         ARKTX TYPE ARKTX,     "Short text for sales order item
        END OF TY_LIPS,

        BEGIN OF TY_FINAL,
         VBELN TYPE VBELN_VL,  "Delivery
         LGORT TYPE LGORT_D,   "Storage Location
         POSNR TYPE POSNR_VL,  "Delivery Item
         MATNR TYPE MATNR,     "Material Number
         ARKTX TYPE ARKTX,     "Short text for sales order item
         CHARG TYPE CHARG_D,   "Batch Number
         LFIMG TYPE LFIMG,     "Actual quantity delivered (in sales units)
        END OF TY_FINAL.

DATA: IT_LIKP TYPE STANDARD TABLE OF TY_LIKP WITH DEFAULT KEY,
      WA_LIKP TYPE TY_LIKP,

      IT_LIPS TYPE STANDARD TABLE OF TY_LIPS WITH DEFAULT KEY,
      WA_LIPS TYPE TY_LIPS,

      IT_FINAL TYPE STANDARD TABLE OF TY_FINAL WITH DEFAULT KEY,
      WA_FINAL TYPE TY_FINAL.



AT SELECTION-SCREEN OUTPUT.
  LOOP AT SCREEN.
    IF CLUDEL = 'X'.
      IF SCREEN-GROUP1 = 'VAL'.
*        SCREEN-REQUIRED = 1.
        SCREEN-INTENSIFIED = 1.
      ENDIF.
    ELSEIF UNCLUDEL = 'X'.
      IF SCREEN-GROUP1 = 'VAL'.
*        SCREEN-REQUIRED = 0.
        SCREEN-INTENSIFIED = 0.
        SCREEN-ACTIVE = 0.
        REFRESH VBELN.
      ENDIF.
    ENDIF.
    MODIFY SCREEN.
  ENDLOOP.

*  at SELECTION-SCREEN .
******************************************************************************************************************
START-OF-SELECTION.
******************************************************************************************************************

    if VSTEL is INITIAL.
      MESSAGE 'pls fil date ' TYPE 'S'.
      LEAVE LIST-PROCESSING.
      call TRANSACTION 'zparesh'.
endif.



  IF CLUDEL = 'X'.

    SELECT SINGLE * FROM TVSWZ
    INTO TVSWZ
    WHERE VSTEL = VSTEL.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.

    SELECT SINGLE * FROM T001W
    INTO T001W
    WHERE WERKS = TVSWZ-WERKS.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.

    SELECT VBELN ERDAT VSTEL LFART FROM LIKP
    INTO TABLE IT_LIKP
    WHERE
    VBELN = VBELN AND
    VSTEL = VSTEL AND
    ERDAT IN ERDAT AND
    LFART = 'NL'.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.


    SELECT VBELN POSNR MATNR LGORT CHARG LFIMG ARKTX FROM LIPS
    INTO TABLE IT_LIPS
    FOR ALL ENTRIES IN IT_LIKP
    WHERE
    VBELN = IT_LIKP-VBELN.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.


  ENDIF.




  IF UNCLUDEL = 'X'.

    SELECT SINGLE * FROM TVSWZ
    INTO TVSWZ
    WHERE VSTEL = VSTEL.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.

    SELECT SINGLE * FROM T001W
    INTO T001W
    WHERE WERKS = TVSWZ-WERKS.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.

    SELECT VBELN ERDAT VSTEL LFART FROM LIKP
    INTO TABLE IT_LIKP
    WHERE
    VSTEL = VSTEL AND
    ERDAT IN ERDAT AND
    LFART = 'NL'.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.


    SELECT VBELN POSNR MATNR LGORT CHARG LFIMG ARKTX FROM LIPS
    INTO TABLE IT_LIPS
    FOR ALL ENTRIES IN IT_LIKP
    WHERE
    VBELN = IT_LIKP-VBELN.

    IF SY-SUBRC <> 0 .
      MESSAGE 'NO RECORD FUND' TYPE 'S'.
    ENDIF.



  ENDIF.

  LOOP AT IT_LIPS INTO WA_LIPS.
    READ TABLE IT_LIKP INTO WA_LIKP WITH KEY VBELN = WA_LIPS-VBELN.
    IF SY-SUBRC = 0.
      WA_FINAL-VBELN = WA_LIKP-VBELN.
      WA_FINAL-LGORT = WA_LIPS-LGORT.
      WA_FINAL-POSNR = WA_LIPS-POSNR.
      WA_FINAL-MATNR = WA_LIPS-MATNR.
      WA_FINAL-ARKTX = WA_LIPS-ARKTX.
      WA_FINAL-CHARG = WA_LIPS-CHARG.
      WA_FINAL-LFIMG = WA_LIPS-LFIMG.
      APPEND WA_FINAL TO IT_FINAL.
      CLEAR WA_FINAL.
    ENDIF.
  ENDLOOP.



  PERFORM BUILD_LAYOUT USING GS_LAYOUT.
  PERFORM BUILD_HEADER USING GT_HEADER[].
  PERFORM BUILD_COMMENTRY.
  PERFORM BUILD_EVENTTAB USING GT_EVENTS[].
  PERFORM FIELDCAT_INIT USING GT_FIELDCAT[].
  PERFORM FLDSORT USING FLSORT.
  PERFORM DATA_DISPLAY.
******************************************************************************************************************
FORM BUILD_LAYOUT  USING RS_LAYOUT TYPE SLIS_LAYOUT_ALV.
  RS_LAYOUT-NO_INPUT = 'X'.
  RS_LAYOUT-ZEBRA = 'X'.
  RS_LAYOUT-COLWIDTH_OPTIMIZE = ' '.
  RS_LAYOUT-NO_COLHEAD = ' '.
  RS_LAYOUT-NO_VLINE = ' '.
  RS_LAYOUT-INFO_FIELDNAME = 'WS_COLOR'.
ENDFORM.                    "BUILD_LAYOUT
*&---------------------------------------------------------------------*
*&      Form  BUILD_HEADER
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      -->RT_HEADER  text
*----------------------------------------------------------------------*
FORM BUILD_HEADER USING RT_HEADER TYPE SLIS_T_LISTHEADER.

  DATA: TP TYPE SLIS_LISTHEADER.
  DATA: TEXT(20) TYPE C,
        DT(10) .

  TP-TYP = 'H'.
  TP-INFO = 'Loading Sheet'.
  APPEND TP TO RT_HEADER.
  CLEAR TP.

  WRITE SY-DATUM TO DT DD/MM/YYYY.
  CONCATENATE 'DATE :' DT INTO TEXT.

  TP-TYP = 'H'.
  TP-INFO = TEXT.
  APPEND TP TO RT_HEADER.
  CLEAR TP.
  CLEAR TEXT.

*  CONCATENATE 'WERKS:' T001W-WERKS INTO TEXT.

  TP-TYP = 'S'.
  TP-INFO = T001W-WERKS.
  APPEND TP TO RT_HEADER.
  CLEAR TP.
  CLEAR TEXT.

*  CONCATENATE 'NAME:' T001W-NAME1 INTO TEXT.

  TP-TYP = 'S'.
  TP-INFO = T001W-NAME1.
  APPEND TP TO RT_HEADER.
  CLEAR TP.
*  CLEAR TEXT.

*  CONCATENATE 'WERKS:' T001W-NAME2 INTO TEXT.

  TP-TYP = 'S'.
  TP-INFO = T001W-NAME2 .
  APPEND TP TO RT_HEADER.
  CLEAR TP.
*  CLEAR TEXT.

  TP-TYP = 'S'.
  TP-INFO = T001W-STRAS .
  APPEND TP TO RT_HEADER.
  CLEAR TP.

  TP-TYP = 'S'.
  TP-INFO = T001W-ORT01 .
  APPEND TP TO RT_HEADER.
  CLEAR TP.

ENDFORM.                    "BUILD_HEADER
*&---------------------------------------------------------------------*
*&      Form  BUILD_COMMENTRY
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
FORM BUILD_COMMENTRY.

  CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      IT_LIST_COMMENTARY = GT_HEADER[]
      I_LOGO             = 'ERP'.

ENDFORM.                    "BUILD_COMMENTRY
*&---------------------------------------------------------------------*
*&      Form  BUILD_EVENTTAB
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      -->LT_EVENTS  text
*----------------------------------------------------------------------*
FORM BUILD_EVENTTAB USING LT_EVENTS TYPE SLIS_T_EVENT.
  DATA: LS_EVENT TYPE SLIS_ALV_EVENT.

  CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
    EXPORTING
      I_LIST_TYPE = 0
    IMPORTING
      ET_EVENTS   = LT_EVENTS.

  READ TABLE LT_EVENTS WITH KEY NAME =  SLIS_EV_TOP_OF_PAGE INTO LS_EVENT.
  IF SY-SUBRC = 0.
    LS_EVENT-FORM = FORMNAME_TOP_OF_PAGE.
    APPEND LS_EVENT TO LT_EVENTS.
  ENDIF.

  READ TABLE LT_EVENTS WITH KEY NAME =  SLIS_EV_END_OF_PAGE INTO LS_EVENT.
  IF SY-SUBRC = 0.
    LS_EVENT-FORM = FORMNAME_END_OF_PAGE.
    APPEND LS_EVENT TO LT_EVENTS.
  ENDIF.
ENDFORM.                    "BUILD_EVENTTAB
*&---------------------------------------------------------------------*
*&      Form  FIELDCAT_INIT
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      -->RT_FIELDCAT  text
*----------------------------------------------------------------------*
FORM FIELDCAT_INIT USING RT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV.

  DATA: LS_FIELDCAT TYPE SLIS_FIELDCAT_ALV.

  LS_FIELDCAT-FIELDNAME       =  'VBELN'.
  LS_FIELDCAT-SELTEXT_L       =  'Delivery NO'.
  LS_FIELDCAT-KEY        =  'X'.
  LS_FIELDCAT-JUST = 'L'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'LGORT'.
  LS_FIELDCAT-SELTEXT_L      =  'Storage Location'.
  LS_FIELDCAT-KEY        =  'X'.
  LS_FIELDCAT-JUST = 'L'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'POSNR'.
  LS_FIELDCAT-SELTEXT_L      =  'Delivery Item'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'MATNR'.
  LS_FIELDCAT-SELTEXT_L      =  'Material Number'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'ARKTX'.
  LS_FIELDCAT-SELTEXT_L      =  'Material Description'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'CHARG'.
  LS_FIELDCAT-SELTEXT_L      =  'Batch No'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.
  CLEAR LS_FIELDCAT.

  LS_FIELDCAT-FIELDNAME       =  'LFIMG'.
  LS_FIELDCAT-SELTEXT_L      =  'QTY'.
  LS_FIELDCAT-DO_SUM         =  'X'.
  APPEND LS_FIELDCAT TO RT_FIELDCAT.

ENDFORM.                    "FIELDCAT_INIT

*&---------------------------------------------------------------------*
*&      Form  fldsort
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*      -->FLSORT1    text
*----------------------------------------------------------------------*
FORM FLDSORT USING FLSORT1 TYPE SLIS_T_SORTINFO_ALV.
  DATA: LS_FLDSORT TYPE SLIS_SORTINFO_ALV.

  CLEAR LS_FLDSORT.

  LS_FLDSORT-FIELDNAME = 'VBELN'.
  LS_FLDSORT-UP = 'X'.
  LS_FLDSORT-SUBTOT = 'X'.
  APPEND LS_FLDSORT TO FLSORT1.

*  ls_fldsort-fieldname = 'EBELP'.
*  ls_fldsort-up = 'X'.
*  ls_fldsort-subtot = 'X'.
*  APPEND ls_fldsort TO flsort1.

ENDFORM.                    "FIELDCAT_INIT

*&---------------------------------------------------------------------*
*&      Form  DATA_DISPLAY
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
FORM DATA_DISPLAY.
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      I_CALLBACK_PROGRAM     = SY-REPID
      I_CALLBACK_TOP_OF_PAGE = 'BUILD_COMMENTRY'
      IS_LAYOUT              = GS_LAYOUT
      IT_FIELDCAT            = GT_FIELDCAT[]
      I_SAVE                 = 'X'
      IT_SORT                = FLSORT[]
    TABLES
      T_OUTTAB               = IT_FINAL
    EXCEPTIONS
      PROGRAM_ERROR          = 1
      OTHERS                 = 2.

  IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
ENDFORM.                    "DATA_DISPLAY

Reward Points if its helpful to You.......

Regards,

DS

[Former Member]

Devender,

To disable the parameter field you need to loop at screen table and give the "SCREEN-INPUT = 0". Which will make the field disable for the input.

Check the scenario i have pasted here. Here i am taking two radio buttons. If the first button is selected then then the related fields of the other radio button should be disabled.

PARAMETERS:

P_VAR1 TYPE C,

R1 RADIOBUTTON GROUP G1 USER_COMMAND U1,

R2 RADIOBUTTON GROUP G1 DEFAULT 'X',

P_VAR2 TYPE I MODIFID SC1,

P_VAR3 TYPE I MODIFID SC2.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF R1 ='X'.

IF SCREEN-GROUP = 'SC1'.

SCREEN-ACTIVE = 1.

MODIFY SCREEN.

ELSEIF SCREEN-GROUP = 'SC2'.

SCREEN-ACTIVE = 1.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ELSEIF R2 ='X'.

IF SCREEN-GROUP = 'SC1'.

SCREEN-ACTIVE = 1.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ELSEIF SCREEN-GROUP = 'SC2'.

SCREEN-ACTIVE = 1.

MODIFY SCREEN.

ENDIF.

ENDIF.

ENDLOOP.

Reward points if useful.

[Former Member]

Hi

I think you can reference following code.

SELECT-OPTIONS: s_bukrs for company code.

PARAMETERS : p_country like country.

AT SELECTION-SCREEN OUTPUT.

if s_bukrs-low is not initial and s_bukrs is not initial.

clear p_country.

screen-input = 0.

modify screen.

[Former Member]

Hi Devender...

A very simple way to do it........

PARAMETERS : pre_lay RADIOBUTTON GROUP rg USER-COMMAND r DEFAULT 'X'.

PARAMETERS : apln_lay RADIOBUTTON GROUP rg .

SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME.

PARAMETERS : pre_layr(10) TYPE c MODIF ID abc.

SELECTION-SCREEN END OF BLOCK b1.

SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME.

PARAMETERS : appl_lay(40) TYPE c MODIF ID def.

SELECTION-SCREEN END OF BLOCK b2.

AT SELECTION-SCREEN OUTPUT.

IF pre_lay = 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'DEF'.

screen-active = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

IF apln_lay = 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'ABC' .

screen-active = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

<b>Kindly Reward if useful

Rohit G</b>

[Former Member]

hi devendrer,

follow this logic:

AT SELECTION-SCREEN output.

LOOP AT SCREEN.

IF select_option = 'X'.

SCREEN-ACTIVE = 1.

ELSE.

SCREEN-ACTIVE = 0.

ENDIF.

MODIFY SCREEN.

if parameter = 'X'.

SCREEN-ACTIVE = 1.

ELSE.

SCREEN-ACTIVE = 0.

ENDIF.

MODIFY SCREEN.

endloop.