Edit new record in ALV grid

Hi experts,
I have developed <b>normal</b> ALV. There is an option( Insert row) to add new row in the grid.Now, i wanted to enter values in the new row.
If i make EDIT = 'X' in the fieldcatalog it opens up all of the existing records , which I don't want. I want to enter values in new row only.
if i use something like
data: wa_stg like gt_stage occurs 0 with header line,
lt_celltab type lvc_t_styl,
ls_celltab type lvc_s_styl.
loop at gt_stage into wa_stg.
    ls_celltab-fieldname = 'FISTL'.
    ls_celltab-style = cl_gui_alv_grid=>mc_style_enabled.
    insert ls_celltab into table lt_celltab.
    wa_stg-celltab[] = lt_celltab[].
    modify gt_stage from wa_stg transporting celltab.
    clear: ls_celltab, lt_celltab.
endloop.
i cant use
call method gv_grid->set_table_for_first_display
    exporting
      is_layout       = gs_layout
    changing
      it_outtab       = gt_stage[]
      it_fieldcatalog = i_fieldcat.
because it is for OO.
Is there anyway to do this?
reward guaranteed,
Thanks

Hi kaki,
From your code, it looks like Your ARE using OOPS for your ALV.
Check this link:
http://help.sap.com/saphelp_erp2004/helpdata/en/0a/b55312d30911d2b467006094192fe3/content.htm
Check this sample program:
http://sapabap.iespana.es/sapabap/sap/reports/alv_grid.htm
Regards,
Ravi
Message was edited by:
Ravi Kanth Talagana

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hi
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START-OF-SELECTION.
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Any fields are edit.
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1.Put a pushbutton on the ALV o/p say 'Next'.
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Hi,
Made a silly error in the code while populating the gs_layout.
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*& Report Z_ALV_TRAINING_LIST_EVENTS
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get evente *****
perform get_alv_events.
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end-of-selection.
PERFORM DISPLAY_ALV_LIST.
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      text
--> p1        text
<-- p2        text
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CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
EXPORTING
I_PROGRAM_NAME               =
I_INTERNAL_TABNAME           =
   I_STRUCTURE_NAME             = 'T001'
I_CLIENT_NEVER_DISPLAY       = 'X'
I_INCLNAME                   =
I_BYPASSING_BUFFER           =
I_BUFFER_ACTIVE              =
CHANGING
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--> p1        text
<-- p2        text
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I_BYPASSING_BUFFER             =
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--> p1        text
<-- p2        text
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Plz award points if this was helpful....

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