How to make cell editable in new alv

hi experts:
i'm use cl_salv_table=>factory to display data,
but I can't make some cell or column editable,does any body can help me?thanks!

hI,
With this class editing is not possible.
Check the documentation for CL_SALV_TABLE  it says
"Tables displayed with ALV are not available for input."
Regards

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    DATA: l_value TYPE REF TO cl_salv_wd_config_table.
      l_value = l_ref_interfacecontroller->get_model( ).
    * { EDITABLE
      DATA: lr_column_settings TYPE REF TO if_salv_wd_column_settings,
            lr_input_field     TYPE REF TO cl_salv_wd_uie_input_field,
            lr_column          TYPE REF TO cl_salv_wd_column.
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        EXPORTING
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    the code seems to be correct....but where are you writing it?
    put the code in the wddoinit method and it should work.
    have a look at this article..
    https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/3133474a-0801-0010-d692-81827814a5a1

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  • How to make the editable col. in alv grid scrollable?

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  • How to make column editable in Normal ALV report

    Hi experts,
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    here is the required code
    type-pools: slis.
    types: BEGIN OF TY_MKPF,
            MBLNR TYPE MKPF-MBLNR,
            MJAHR TYPE MKPF-MJAHR,
            VGART TYPE MKPF-VGART,
            BLART TYPE MKPF-BLART,
            BLAUM TYPE MKPF-BLAUM,
          END OF TY_MKPF.
    TYPES:         BEGIN OF TY_WA, "STRUCTURE FOR POP UP ALV
                   CHECK TYPE C,
                   FIELDNAME TYPE DFIES-FIELDNAME,
                   FIELDTEXT TYPE DFIES-FIELDTEXT,
    END OF TY_WA.
    data: lt_mkpf type table of ty_mkpf,
          ls_mkpf type mkpf,
          IT TYPE TABLE OF TY_WA,  "INTERNAL TABLE FOR POP UP ALV
          WA TYPE TY_WA,           "WA FOR POP UP ALV
          IT_FCATP TYPE SLIS_T_FIELDCAT_ALV, "FCAT FOR POP UP ALV
          WA_FCATP LIKE LINE OF IT_FCATP, "WA FOR POP UP ALV
          ok_code type sy-ucomm,
          lt_fcat type lvc_t_fcat,
          ls_fcat type lvc_s_fcat.
    data: o_alv type ref to cl_gui_alv_grid,
          o_doc type ref to cl_gui_docking_container.
    start-of-selection.
    select  MBLNR
            MJAHR
            VGART
            BLART
            BLAUM
    into corresponding fields of table lt_mkpf from mkpf up to 100 rows.
    *---create fieldcatalog
    clear ls_fcat.
    ls_FCAT-FIELDNAME = 'MBLNR'.
    *WA_FCAT-TABNAME = WA-TABNAME.
    ls_FCAT-REF_TABLE = 'MPKPF'.
    ls_FCAT-REF_FIELD = 'MBLNR'.
    APPEND ls_FCAT TO lT_FCAT.
    clear ls_fcat.
    ls_FCAT-FIELDNAME = 'MJAHR'.
    *WA_FCAT-TABNAME = WA-TABNAME.
    ls_FCAT-REF_TABLE = 'MPKPF'.
    ls_FCAT-REF_FIELD = 'MJAHR'.
    APPEND ls_FCAT TO lT_FCAT.
    clear ls_fcat.
    ls_FCAT-FIELDNAME = 'VGART'.
    *WA_FCAT-TABNAME = WA-TABNAME.
    ls_FCAT-REF_TABLE = 'MPKPF'.
    ls_FCAT-REF_FIELD = 'VGART'.
    APPEND ls_FCAT TO lT_FCAT.
    clear ls_fcat.
    ls_FCAT-FIELDNAME = 'BLART'.
    *WA_FCAT-TABNAME = WA-TABNAME.
    ls_FCAT-REF_TABLE = 'MPKPF'.
    ls_FCAT-REF_FIELD = 'BLART'.
    APPEND ls_FCAT TO lT_FCAT.
    clear ls_fcat.
    ls_FCAT-FIELDNAME = 'BLAUM'.
    *WA_FCAT-TABNAME = WA-TABNAME.
    ls_FCAT-REF_TABLE = 'MPKPF'.
    ls_FCAT-REF_FIELD = 'BLAUM'.
    APPEND ls_FCAT TO lT_FCAT.
    *---collect the field names of alv in a itab
    clear wa.
    WA-FIELDNAME = 'MBLNR'.
    WA-FIELDTEXT = 'Number of Material Document'.
    APPEND WA TO IT.
    clear wa.
    WA-FIELDNAME = 'MJAHR'.
    WA-FIELDTEXT = 'fiscical year'.
    APPEND WA TO IT.
    clear wa.
    WA-FIELDNAME = 'VGART'.
    WA-FIELDTEXT = 'Transaction/Event Type'.
    APPEND WA TO IT.
    clear wa.
    WA-FIELDNAME = 'BLART'.
    WA-FIELDTEXT = 'Document Type'.
    APPEND WA TO IT.
    clear wa.
    WA-FIELDNAME = 'BLAUM'.
    WA-FIELDTEXT = 'Document type of revaluation document'.
    APPEND WA TO IT.
    *----------create field catalog
    CLEAR WA_FCATP.
    WA_FCATP-FIELDNAME = 'CHECK'.
    WA_FCATP-SELTEXT_M = 'Selection Field'.
    WA_FCATP-TABNAME = 'IT'.
    APPEND WA_FCATP TO IT_FCATP.
    CLEAR WA_FCATP.
    WA_FCATP-FIELDNAME = 'FIELDNAME'.
    WA_FCATP-TABNAME = 'IT'.
    WA_FCATP-REF_TABNAME = 'DFIES'.   "CHECK IN SE11 TYPE GROUP SLIS
    WA_FCATP-REF_FIELDNAME = 'FIELDNAME'. "CHECK IN SE11 TYPE GROUPB u201CSLIS
    APPEND WA_FCATP TO IT_FCATP.
    CLEAR WA_FCATP.
    WA_FCATP-FIELDNAME = 'FIELDTEXT'.
    WA_FCATP-TABNAME = 'IT'.
    WA_FCATP-REF_TABNAME = 'DFIES'.   "CHECK IN SE11 TYPE GROUP SLIS
    WA_FCATP-REF_FIELDNAME = 'FIELDNAME'.  "CHECK IN SE11 TYPE GROUPB SLIS
    APPEND WA_FCATP TO IT_FCATP.
    CLEAR WA_FCATP.
    call screen 100.
    *&      Module  STATUS_0100  OUTPUT
    *       text
    MODULE STATUS_0100 OUTPUT.
      SET PF-STATUS '100'.
    *  SET TITLEBAR 'xxx'.
      if o_doc is not bound.
    CREATE OBJECT O_DOC
      EXPORTING
        RATIO                       = 95.
    CREATE OBJECT O_ALV
      EXPORTING
        I_PARENT          = o_doc.
      endif.
    CALL METHOD O_ALV->SET_TABLE_FOR_FIRST_DISPLAY
      CHANGING
        IT_OUTTAB                     = lt_mkpf
        IT_FIELDCATALOG               = lt_fcat.
    ENDMODULE.                 " STATUS_0100  OUTPUT
    *&      Module  USER_COMMAND_0100  INPUT
    *       text
    MODULE USER_COMMAND_0100 INPUT.
    CASE OK_CODE.
    WHEN 'BACK'.
    CLEAR :O_ALV,
           O_DOC.
    LEAVE TO SCREEN 0.
    when 'CHNG'.
    CALL FUNCTION 'REUSE_ALV_POPUP_TO_SELECT'
      EXPORTING
       I_TITLE                       = 'select fields to make it editable'
       I_ZEBRA                       = 'X'
       I_CHECKBOX_FIELDNAME          = 'CHECK'
        I_TABNAME                     = 'IT'
       IT_FIELDCAT                   = IT_FCATP
      TABLES
        T_OUTTAB                      = it.
    loop at it into wa where check = 'X'.
    *---change fieldcatalog dynamacally
    case wa-fieldname.
    when 'MBLNR'.
    read table lt_fcat into ls_fcat with key fieldname = wa-fieldname.
    if sy-subrc = 0.
    ls_fcat-edit = 'X'.
    endif.
    when 'MJAHR'.
    read table lt_fcat into ls_fcat with key fieldname = wa-fieldname.
    if sy-subrc = 0.
    ls_fcat-edit = 'X'.
    endif.
    when 'VGART'.
    read table lt_fcat into ls_fcat with key fieldname = wa-fieldname.
    if sy-subrc = 0.
    ls_fcat-edit = 'X'.
    endif.
    when 'BLART'.
    read table lt_fcat into ls_fcat with key fieldname = wa-fieldname.
    if sy-subrc = 0.
    ls_fcat-edit = 'X'.
    endif.
    when 'BLAUM'.
    read table lt_fcat into ls_fcat with key fieldname = wa-fieldname.
    if sy-subrc = 0.
    ls_fcat-edit = 'X'.
    endif.
    endcase.
    modify lt_fcat from ls_fcat index sy-tabix transporting edit.
    clear ls_fcat.
    endloop.
    *---change fieldcatalog dynamically
    CALL METHOD O_ALV->SET_FRONTEND_FIELDCATALOG
      EXPORTING
        IT_FIELDCATALOG = lt_fcat
    *CALL METHOD O_ALV->REFRESH_TABLE_DISPLAY
    **  EXPORTING
    **    IS_STABLE      =
    **    I_SOFT_REFRESH =
    **  EXCEPTIONS
    **    FINISHED       = 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.
    ENDCASE.
    ENDMODULE.                 " USER_COMMAND_0100  INPUT
    Edited by: zjason on Dec 29, 2010 7:47 AM
    Edited by: zjason on Dec 29, 2010 7:52 AM
    Edited by: zjason on Dec 29, 2010 7:54 AM

  • How to make cell editable in ALV

    Hello all,
    I have following scenario.
    I am using ALV_GRID_DISPLAY.
    I have 5 field on output screen say A , B , C , D , E.
    In field A  i have check box.
    In field B i have number like 0 ,1 , 2 , 3 ,4 ,5.
    My problem is whenever i get value of field A as 0 i want to make my only check box of that row  editable.
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    Thanks in advance
    Sachin

    Hi Sachin,
    REPORT zalv_editf4display.*Type pools for alv
    TYPE-POOLS : slis.*structure for t582a tbale
    TYPES : BEGIN OF ty_table,
            infty TYPE infty,
            pnnnn TYPE pnnnn_d,
            zrmkz TYPE dzrmkz,
            zeitb TYPE dzeitb,
            dname TYPE dianm,
             davo TYPE davo,
            davoe TYPE davoe,
            END OF ty_table.*Structure for infotype text
    TYPES : BEGIN OF ty_itext,
            infty TYPE infty,
            itext TYPE intxt,
            sprsl TYPE sprsl,
            END OF ty_itext.*Structure for output display
    TYPES : BEGIN OF ty_output,
            infty TYPE infty,
            itext TYPE intxt,
            pnnnn TYPE pnnnn_d,
            zrmkz TYPE dzrmkz,
            zeitb TYPE dzeitb,
            dname TYPE dianm,
            davo TYPE davo,
            davoe TYPE davoe,
           END OF ty_output.*internal table and work area declarations
    DATA : it_table TYPE STANDARD TABLE OF ty_table INITIAL SIZE 0,
           it_output TYPE STANDARD TABLE OF ty_output INITIAL SIZE 0,
           it_pbo TYPE STANDARD TABLE OF ty_output INITIAL SIZE 0,
           it_ittext TYPE STANDARD TABLE OF ty_itext INITIAL SIZE 0,
           wa_table TYPE ty_table,
           wa_output TYPE ty_output,
           wa_ittext TYPE ty_itext.*Data declarations for dropdown lists for f4
    DATA: it_dropdown TYPE lvc_t_drop,
          ty_dropdown TYPE lvc_s_drop,
    *data declaration for refreshing of alv
          stable TYPE lvc_s_stbl.*Global variable declaration
    DATA: gstring TYPE c.
    *Data declarations for ALV
    DATA: c_ccont TYPE REF TO cl_gui_custom_container,         "Custom container object
          c_alvgd         TYPE REF TO cl_gui_alv_grid,         "ALV grid object
          it_fcat            TYPE lvc_t_fcat,                  "Field catalogue
          it_layout          TYPE lvc_s_layo.                  "Layout*ok code declaration
    DATA:
      ok_code       TYPE ui_func.
    initialization eventINITIALIZATION.start of selection event
    START-OF-SELECTION.*select the infotypes maintained
      SELECT infty
              pnnnn
              zrmkz
              zeitb
              dname
              davo
              davoe
              FROM t582a UP TO 10 ROWS
              INTO CORRESPONDING FIELDS OF TABLE it_table.* *Select the infotype texts
      IF it_table[] IS NOT INITIAL.
        SELECT itext
                 infty
                 sprsl
                 FROM t582s
                 INTO CORRESPONDING FIELDS OF TABLE it_ittext
                 FOR ALL ENTRIES IN it_table
                 WHERE infty = it_table-infty
                 AND sprsl = 'E'.
      ENDIF.
    *Apppending the data to the internal table of ALV output
      LOOP AT it_table INTO wa_table.    wa_output-infty = wa_table-infty.
        wa_output-pnnnn = wa_table-pnnnn.
        wa_output-zrmkz = wa_table-zrmkz.
        wa_output-zeitb = wa_table-zeitb.
        wa_output-dname = wa_table-dname.
        wa_output-davo = wa_table-davo.
        wa_output-davoe = wa_table-davoe.* For texts    READ TABLE it_ittext INTO wa_ittext WITH KEY infty = wa_table-infty.
        wa_output-itext = wa_ittext-itext.
        APPEND wa_output TO it_output.
        CLEAR wa_output.  ENDLOOP.* Calling the ALV screen with custom container  CALL SCREEN 0600.*On this statement double click  it takes you to the screen painter SE51.
    *Enter the attributes
    *Create a Custom container and name it CCONT and OK code as OK_CODE.
    *Save check and Activate the screen painter.
    *Now a normal screen with number 600 is created which holds the ALV grid.
    PBO of the actual screen ,
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    *create 2 buttons with function code 'SAVE' and 'EXIT'.
    GIVE A SUITABLE TITLE&---------------------------------------------------------------------
    *&      Module  STATUS_0600  OUTPUT
          text
    MODULE status_0600 OUTPUT.
      SET PF-STATUS 'DISP'.
      SET TITLEBAR 'ALVF4'.
    ENDMODULE.                 " STATUS_0600  OUTPUT
    calling the PBO module ALV_GRID.
    *&      Module  PBO  OUTPUT
          text
    MODULE pbo OUTPUT.*Creating objects of the container
      CREATE OBJECT c_ccont
           EXPORTING
              container_name = 'CCONT'.*  create object for alv grid
      create object c_alvgd
      exporting
      i_parent = c_ccont.*  SET field for ALV
      PERFORM alv_build_fieldcat.* Set ALV attributes FOR LAYOUT
      PERFORM alv_report_layout.
      CHECK NOT c_alvgd IS INITIAL.* Call ALV GRID  CALL METHOD c_alvgd->set_table_for_first_display
        EXPORTING
          is_layout                     = it_layout
          i_save                        = 'A'
        CHANGING
          it_outtab                     = it_output
          it_fieldcatalog               = it_fcat
        EXCEPTIONS
          invalid_parameter_combination = 1
          program_error                 = 2
          too_many_lines                = 3
          OTHERS                        = 4.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                   WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ENDIF.ENDMODULE.                 " PBO  OUTPUT&----
    *&      Form  alv_build_fieldcat
          text
         <--P_IT_FCAT  text
    *subroutine to build fieldcatFORM alv_build_fieldcat.  DATA lv_fldcat TYPE lvc_s_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '1'.
      lv_fldcat-fieldname = 'INFTY'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 8.
      lv_fldcat-scrtext_m = 'Infotype'.
      lv_fldcat-icon = 'X'.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '2'.
      lv_fldcat-fieldname = 'PNNNN'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 15.
      lv_fldcat-scrtext_m = 'Structure'.
      lv_fldcat-icon = ''.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '3'.
      lv_fldcat-fieldname = 'ITEXT'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 60.
      lv_fldcat-scrtext_m = 'Description'.
      lv_fldcat-icon = ''.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.
      lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '5'.
      lv_fldcat-fieldname = 'ZRMKZ'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 1.
      lv_fldcat-scrtext_m = 'PERIOD'.
      lv_fldcat-icon = ''.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '6'.
      lv_fldcat-fieldname = 'ZEITB'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 5.
      lv_fldcat-scrtext_m = 'Time constraint'.
      lv_fldcat-edit = 'X'.
    *To avail the existing F4 help these are to
    *be given in the field catalogue
      lv_fldcat-f4availabl = 'X'.
      lv_fldcat-ref_table = 'T582A'.
      lv_fldcat-ref_field = 'ZEITB'.  APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '7'.
      lv_fldcat-fieldname = 'DNAME'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 15.
      lv_fldcat-scrtext_m = 'Dialogmodule'.
      lv_fldcat-icon = ''.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '8'.
      lv_fldcat-fieldname = 'DAVO'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 15.
      lv_fldcat-scrtext_m = 'Start'.
      lv_fldcat-edit = 'X'.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.  lv_fldcat-row_pos   = '1'.
      lv_fldcat-col_pos   = '9'.
      lv_fldcat-fieldname = 'DAVOE'.
      lv_fldcat-tabname   = 'IT_OUTPUT'.
      lv_fldcat-outputlen = 15.
      lv_fldcat-scrtext_m = 'End'.
      lv_fldcat-icon = ''.
      APPEND lv_fldcat TO it_fcat.
      CLEAR lv_fldcat.
    *To create drop down for the field 'DAVO'
    with our own f4 help
      ty_dropdown-handle = '1'.
      ty_dropdown-value = ' '.
      APPEND ty_dropdown TO it_dropdown.
      ty_dropdown-handle = '1'.
      ty_dropdown-value = '1'.
      APPEND ty_dropdown TO it_dropdown.
      ty_dropdown-handle = '1'.
      ty_dropdown-value = '2'.
      APPEND ty_dropdown TO it_dropdown.
      ty_dropdown-handle = '1'.
      ty_dropdown-value = '3'.
      APPEND ty_dropdown TO it_dropdown.  CALL METHOD c_alvgd->set_drop_down_table
        EXPORTING
          it_drop_down = it_dropdown.
      LOOP AT it_fcat INTO lv_fldcat.
        CASE lv_fldcat-fieldname.
    To assign dropdown in the fieldcataogue
          WHEN 'DAVO'.
            lv_fldcat-drdn_hndl = '1'.
            lv_fldcat-outputlen = 15.
            MODIFY it_fcat FROM lv_fldcat.
        ENDCASE.
      ENDLOOP.ENDFORM.                    " alv_build_fieldcat&----
    *&      Form  alv_report_layout
          text
         <--P_IT_LAYOUT  text
    *Subroutine for setting alv layout
    FORM alv_report_layout.
      it_layout-cwidth_opt = 'X'.
      it_layout-col_opt = 'X'.
      it_layout-zebra = 'X'.ENDFORM.                    " alv_report_layout* PAI module of the screen created. In case we use an interactive ALV or
    *for additional functionalities we can create OK codes
    *and based on the user command we can do the coding.
    *&      Module  PAI  INPUT
          text
    MODULE pai INPUT.*To change the existing values and refresh the grid
    *And only values in the dropdown or in the default
    *F4 can be given , else no action takes place for the dropdown
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