Alv report edit and save functionality

[vishnu_vardhan20]

Hi friends...

i have an issue..when i am editing the report after execution...the requirement was it must save the changed the value...but the save functionality was not working

in my report..plase help me...

thanks in advance

[Former Member]

hi

what is the value in sy-ucomm when you press save button?

is it same as that fo r_ucomm?

regards

vaibhav

[vishnu_vardhan20]

HI VAIBHAV..

SY-UCOMM VALUE IS &SAVE_DATA..BUT WHEN I CHANGED THE SY-UCOMM NOT WORKING

[Former Member]

hi

do one thing change r_ucomm with sy-ucomm and thenn check .

regards

vaibhav

[vishnu_vardhan20]

just now i changed the code  ztable as internal table(ty_output)...but it is not working

[Former Member]

Hi,

please check this link "http://wiki.sdn.sap.com/wiki/display/Snippets/ALV+with+edit+and+save+functionality"

Regard's

Smruti

[SreekanthKrishn]

Vishnu,

Please use CALL METHOD ref_grid>refresh_table_display to refresh the changed data on to the screen. Also, try this code after check_changed_data.

  save_ok = ok_code.

  CLEAR ok_code.

  CASE sy-ucomm.

    WHEN 'SAVE'.

Please let me know if this helps.

Thanks,

Sreekanth

[Former Member]

Hi Vishnu,

     one thing i want to know wether you are trying to save the edited data in the database or else you want to save it locally into internal table.

I observed that in your code you commented the important code that is needed for saving functionality

*  CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'

*

*   IMPORTING

**     ET_EXCLUDING                     =

**     E_REPID                          =

**     E_CALLBACK_PROGRAM               =

**     E_CALLBACK_ROUTINE               =

*     e_grid                           = g_grid.

*  CALL METHOD g_grid->check_changed_data

*    IMPORTING

*      e_valid = is_valid.

the above logic is key for your code. for saving functionality process these logic in PAI module.

Hope this may helps you....

[former_member226225]

Hi ,

     Please refer to below link

<link to blocked site removed by moderator>

Thanks,

Raghunadh.K

Message was edited by: Thomas Zloch

[basarozgur_kahraman]

Hi Vishnu,

Change your call ALV as below and add status and user_command routines. Don't forget to set SAVE button on STATUS.

PERFORM build_events TABLES _it_event.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

     EXPORTING

          i_callback_program       = sy-repid

                i_callback_pf_status_set = 'STATUS'

          i_callback_user_command  = 'USER_COMMAND'

          it_fieldcat              = it_fieldcat

            it_events                = it_event[]

     TABLES

          t_outtab                 = itab

     EXCEPTIONS

          program_error            = 1

          OTHERS                   = 2.

FORM build_events  TABLES   p_it_event TYPE slis_t_event.

  CALL FUNCTION 'REUSE_ALV_EVENTS_GET'

    EXPORTING

      i_list_type     = 0

    IMPORTING

      et_events       = p_it_event[]

    EXCEPTIONS

      list_type_wrong = 1

      OTHERS          = 2.

  CLEAR p_it_event.

  p_it_event-name = slis_ev_data_changed.

  p_it_event-form = 'DATA_CHANGED'.

  APPEND p_it_event.

ENDFORM.                    " BUILD_EVENTS

FORM status USING p_extab TYPE slis_t_extab.

  "Set the Button using the staus

  "Copy the Standard status from the program SAPLKKBL status

  " STANDARD using SE41, and use that here.

  "Pf status

  SET PF-STATUS 'STANDARD' EXCLUDING p_extab.

ENDFORM. " STATUS

FORM alv_user_command USING p_ucomm    LIKE sy-ucomm

                                            p_selfield TYPE slis_selfield.

  DATA: _ref_grid      TYPE REF TO cl_gui_alv_grid.

  IF _ref_grid IS INITIAL.

    CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'

      IMPORTING

        e_grid = _ref_grid.

  ENDIF.

CALL METHOD _ref_grid->check_changed_data.

  CASE p_ucomm.

*   Double-Click

    WHEN '&IC1'.

    WHEN '&DATA_SAVE'.

    WHEN 'SAVE'.        

      PERFORM  save_changes.

  ENDCASE.

*  CALL METHOD _ref_grid->refresh_table_display.

*  CALL METHOD _ref_grid1->refresh_table_display

*    EXPORTING

*      is_stable = lvc_s_stbl.

  p_selfield-refresh = 'X'.

ENDFORM.                    "alv_user_command