Delete Selected Row Error.

former_member774754 — Fri, 02 Oct 2020 13:59:57 GMT

I want to delete selected rows. Actually, I did. But I did after I use delete button second times. There is a code order mistake in my code, but I couldn't find out where it is? Can you help me?

  *This is my status for screen 2000(PBO).
MODULE status_2000 OUTPUT.
  SET PF-STATUS 'STATUS_2000'.

  "PERFORM grid1.
  PERFORM grid2.

ENDMODULE.

*This is my user commmand for screen 2000(PAI).
MODULE user_command_2000 INPUT.

  CASE sy-ucomm.

    WHEN 'EXIT'.
      LEAVE TO SCREEN 0.

    WHEN 'ADD_ROW'.
      PERFORM ADD_ROW.

    WHEN 'REMOVE_ROW'.
      PERFORM REMOVE_ROW.

  ENDCASE.

*I coded second refresh for test, didnt work.
  CALL METHOD grid2->refresh_table_display
    EXPORTING
      i_soft_refresh = 'X'
    EXCEPTIONS
      finished       = 1
      OTHERS         = 2.
  IF sy-subrc = 0 .
    "do nothing
  ENDIF.

ENDMODULE.

FORM ADD_ROW .

  DATA: lv_cekk_lines TYPE zboeno.
  DATA: gt_cekk_count TYPE z_cekkalem OCCURS 0,
        gs_cekk_count TYPE z_cekkalem.

  IF gt_cekk IS INITIAL.

    SELECT SINGLE MAX( boeno )
                 INTO lv_cekk_lines
                 FROM z_cekkalem.
    gs_cekk-boeno = lv_cekk_lines + 1.
    APPEND gs_cekk TO gt_cekk.

  ELSE.
    CLEAR gt_cekk_count.
    MOVE gt_cekk TO gt_cekk_count.
    SORT gt_cekk_count BY boeno DESCENDING.
    READ TABLE gt_cekk_count INTO gs_cekk_count INDEX 1.
    lv_cekk_lines = gs_cekk_count-boeno.

    gs_cekk-boeno = lv_cekk_lines + 1.
    APPEND gs_cekk TO gt_cekk.
  ENDIF.

ENDFORM.

FORM REMOVE_ROW .

  LOOP AT et_index_rows2 INTO es_index_rows2.
    DELETE gt_cekk INDEX es_index_rows2-index.

  ENDLOOP.

ENDFORM.

FORM grid2.

  IF grid2 IS INITIAL.
    CREATE OBJECT custom2
      EXPORTING
        container_name = 'MYCUSTOM2'.

    CREATE OBJECT grid2
      EXPORTING
        i_parent = custom2.


    PERFORM loaddata_kalem.

    "DATA: l_valid TYPE c.

   " CALL METHOD grid2->check_changed_data IMPORTING e_valid = l_valid.



  ELSE.

*  call method grid2->refresh_table_display.

    DATA:  lwa_ref2        TYPE lvc_s_stbl.
    CALL METHOD grid2->get_selected_rows
      IMPORTING
        et_index_rows = et_index_rows2
        et_row_no     = et_row_no2.


    CALL METHOD grid2->refresh_table_display
      EXPORTING
        is_stable      = lwa_ref2
        "i_soft_refresh = 'X'
      EXCEPTIONS
        finished       = 1
        OTHERS         = 2.
    IF sy-subrc = 0 .
    ENDIF.

  ENDIF.



ENDFORM.

form loaddata_kalem.
  SELECT * FROM z_cekkalem INTO TABLE gt_cekk.

  DATA: ls_fcat_kalem TYPE lvc_s_fcat.
  DATA: lt_fcat_kalem TYPE lvc_t_fcat.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'STAPL'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'BUKRS'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'HBKID'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'WAERS'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'HKONT'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'BOENO'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'WRBTR'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'ZFBDT'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.

  CLEAR ls_fcat_kalem.
  ls_fcat_kalem-fieldname = 'SGTXT'.
  ls_fcat_kalem-edit = 'X'.
  APPEND ls_fcat_kalem TO lt_fcat_kalem.


  CALL METHOD grid2->set_table_for_first_display
    EXPORTING
      "   is_layout =
      i_structure_name = 'Z_CEKKALEM'
    CHANGING
      it_fieldcatalog  = lt_fcat_kalem
      it_outtab        = gt_cekk.

  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.

Re: Delete Selected Row Error.

RaymondGiuseppi — Fri, 02 Oct 2020 14:50:24 GMT

The set_table_for_first_display (first call) and refresh_table_display (other call) should been called in PBO logic. The call of get_selected_rows should be in PAI logic before user_command (after exit_command) Don't use those methods in the load data form/method (a method = a function don't mix) call the load data at init and then when required (after delete/add)...

" PBO 
if grid is initial.
  create: container, grid...
  call grid->set_table_for_first_display...
else. 
  call grid-> refresh_table_display...
endif.

Re: Delete Selected Row Error.

former_member774754 — Wed, 07 Oct 2020 11:09:11 GMT

Thx. It's working.

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Re: Delete Selected Row Error.