double click in alv report rows

[Former Member]

Hi to all!!

I have an alv report and I want it to go directly to a transaction IW38 when I double click the row, I know that i have to use the reuse_alv_grid_display's IT_EVENT parameter and also the I_CALLBACK_USERCOMMAND but I don't know exactly how.

Can anybody show me an example or help me?

THANKS A LOT!!!

[Former Member]

Hi to all!!

I have an alv report and I want it to go directly to a transaction IW38 when I double click the row, I know that i have to use the reuse_alv_grid_display's IT_EVENT parameter and also the I_CALLBACK_USERCOMMAND but I don't know exactly how.

Can anybody show me an example or help me?

THANKS A LOT!!!

[Former Member]

Hi,

Take a look at the following code ( 2 main perform 😞

*---------------------------------------------------*
*       ITAB_user_command                          *
*--------------------------------------------------*
FORM itab_user_command  USING ucomm TYPE sy-ucomm
                        s_selfield TYPE slis_selfield.

  CASE ucomm.


    WHEN '&IC1'.
*     Call Transaction MM03
      IF s_selfield-fieldname = 'MATNR' .

       READ TABLE t_bom INDEX s_selfield-tabindex.
        SET PARAMETER ID 'MAT' FIELD t_bom-matnr.

        CALL TRANSACTION 'MM03' AND SKIP FIRST SCREEN.
      ENDIF.
  ENDCASE.

----

*&---------------------------------------------*
*&      Form  display_data
*&-----------------------------------------------*
FORM display_data.

  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
       EXPORTING
*           i_background_id             = 'SIWB_WALLPAPER'
            i_background_id             = 'ALV_BACKGROUND'
            i_callback_program          = w_repid
*           i_callback_html_top_of_page = w_html_top_of_page
*           i_structure_name            = 'TRDIR'
            i_bypassing_buffer          = 'X'
            i_default                   = 'X'
            i_save                      = w_variant_save "'A'
            is_variant                  = w_variant
            is_layout                   = w_layout
            i_callback_user_command     = 'ITAB_USER_COMMAND'
*            i_callback_pf_status_set    = 'SET_PF_STATUS'
            it_fieldcat                 = i_fieldcat_alv[]
            it_events                   = i_events[]
            it_event_exit               = i_event_exit[]
*            it_excluding                = i_excluding
            is_print                    = w_print
*           i_screen_start_column       = 1
*           i_screen_start_line         = 1
*           i_screen_end_column         = 70
*           i_screen_end_line           = 30
       TABLES
            t_outtab                    = t_bom
       EXCEPTIONS
            program_error               = 1.

ENDFORM.                    " display_data

Best regards,

Erwan

[Former Member]

<b>ex-</b>

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
IS_LAYOUT = LAYOUT
IT_FIELDCAT = IT_FIELDCAT
IT_SORT = IT_SORT
I_CALLBACK_PF_STATUS_SET = 'STATUS'
IT_EXCLUDING = I_FCODE_EXTAB
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
IT_EVENTS = IT_EVENTS[]
TABLES
T_OUTTAB = IT_VBAK

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.


FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.

CASE R_UCOMM.
WHEN 'BACK' OR 'CANC' OR 'EXIT'.
LEAVE TO SCREEN 0.

WHEN '&IC1'.
SET PARAMETER ID 'AUN' FIELD RS_SELFIELD-VALUE.
CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.
ENDCASE.

ENDFORM. "USER_COMMAND