REUSE_ALV_HIERSEQ_LIST_DISPLAY

[Former Member]

Hello experts,

I made an alv list using the function module

REUSE_ALV_HIERSEQ_LIST_DISPLAY

I now want to be able to double click on a field to trigger an event. Any example ? To handle the events.

Thanks a lot in advance.

Shubhendu

[former_member184569]

Hi Shubhendu,

Its just like creating hotspot for normal reuse_alv_grid_display.

CALL FUNCTION 'REUSE_ALV_HIERSEQ_LIST_DISPLAY'
     EXPORTING
       i_callback_program      = sy-cprog
      i_callback_user_command = 'USER_COMMAND'
       is_layout               = ls_layout
       it_fieldcat             = lt_fieldcat
       it_sort                 = lt_sort
       i_tabname_header        = c_vbak
       i_tabname_item          = c_vbap
       is_keyinfo              = ls_keyinfo
       i_save                  = 'A'
     TABLES
       t_outtab_header         = gt_vbak
       t_outtab_item           = gt_vbap
     EXCEPTIONS
       program_error           = 1
       OTHERS                  = 2.

For double click, the function code is &ICI.

FORM user_command USING i_ucomm     TYPE sy-ucomm
                         is_selfield TYPE slis_selfield.    

   DATA ls_vbak TYPE ty_vbak.

   CASE i_ucomm.

     WHEN '&IC1'.                       " Pick
       CASE is_selfield-tabname. "depending on which table (header or item) you want it to get triggered
         WHEN c_vbap.
         WHEN c_vbak.
           READ TABLE gt_vbak INDEX is_selfield-tabindex INTO ls_vbak.
           IF sy-subrc EQ 0.
*              Sales order number
             SET PARAMETER ID 'AUN' FIELD ls_vbak-vbeln.
*              Display Sales Order
             CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.
           ENDIF.
       ENDCASE.
   ENDCASE.

ENDFORM.           

In case you want it as hotspot, just set hotspot = 'X' in the fieldcatalog for that field.

ls_fieldcat-hotspot = 'X', function code is the same.