topic Re: Code to refresh button on ALV grid in Application Development and Automation Discussions

Code to refresh button on ALV grid

Former Member — Tue, 01 Sep 2009 18:31:30 GMT

How to add an own abap code to standard ALV refresh button?

I don't want to add a new button but use standard.

Re: Code to refresh button on ALV grid

former_member194669 — Tue, 01 Sep 2009 19:03:25 GMT

Your question is not clear.

Do you wanted to add your own code in the standard alv refresh button ? I think sy-ucomm for refresh is &REFRESH.

Pl provide more details

a®

Re: Code to refresh button on ALV grid

Former Member — Wed, 02 Sep 2009 04:36:15 GMT

This message was moderated.

Re: Code to refresh button on ALV grid

Former Member — Wed, 02 Sep 2009 04:46:15 GMT

Hi,

Try this code ==>



  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
  EXPORTING
    i_callback_program                = sy-repid
    i_callback_user_command           = 'USER_COMMAND'  " Write your subroutine for this as shown below
    it_fieldcat                       = t_fielcat_modify_data
  TABLES
    t_outtab                          = t_lineitemdisplay
  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 '&REFRESH'.
   "----Your Code Here------"
    

    WHEN OTHERS.
  ENDCASE.

Re: Code to refresh button on ALV grid

Former Member — Wed, 02 Sep 2009 05:05:10 GMT

Hi,

I think you remove the standard Referesh Button from the PF Status. Add your own button and write the logic in the PAI Event.

Regards

Sunil

Re: Code to refresh button on ALV grid

Former Member — Wed, 02 Sep 2009 05:50:09 GMT

Hi Kosmo,

you can achieve that very easily by using the events table if you are using 'REUSE_ALV_GRID_DISPLAY' function module to display the ALV grid....

declare and fill the events table this way...

data t_events type table of SLIS_T_EVENT.
data fs_events like line of t_events.

fs_events-name = 'REFRESH'.
FS_EVENTS-FORM = 'USER_COMMAND'.

Now in the function module REUSE_ALV_GRID_DISPLAY

under theexporting parameter mention

IT_EVENTS                         = t_events

also note that you must have the subroutine with the name user_command

Regards,

Siddarth

Re: Code to refresh button on ALV grid

Former Member — Wed, 02 Sep 2009 06:07:33 GMT

Hi Kosmo,

Use this link to solve your problem.

Regards,

Vijay