Puting buttons in the appl bar with alv reporting

Question

hai
im trying to put buttons in alv in  applctn bar
the coding i made is
perform eventtab.
form eventtab.
wa_event-name='set_pf_status'.
wa_event-form = 'status'.
append wa_event to tab_event.
endform.
form status.
set pf-status 'ystatus'.----
>status havin buttons.
endform.
the result is
program is geting run time error(shortdump)
error is too many parameters in the perform.
in coding itis pointing arroe mark like this
>form status.
plz help me how to add buttons in application bar
tahnks in advance
sindu.

Answer 1

you should not populate FORM name of STATUS to EVENTS. instead you have to give the FORM name to the FUnction module.
check this link,to know how to give our own GUI status.
Re: own PF-Status for REUSE_ALV_GRID_DISPLAY
FORM F_SET_PF_STATUS USING RT_EXTAB TYPE SLIS_T_EXTAB.
  CLEAR : WA_EXTAB,
          IT_EXTAB.
*--Set the Modified PF status for the ALV.
  SET PF-STATUS 'STATUS_01' EXCLUDING RT_EXTAB.
you have to copy any ALV related GUI status (from SE41 transaction) to STATUS_01. standard alv programs starts with BCALV*. so check it in SE41
copy it and add your own button to the Application tool bar.
ENDFORM.                               " SET_PF_STATUS
Regards
Srikanth
Message was edited by: Srikanth Kidambi