Help with alv - HR Infotypes.. etc..

Hi all !!

I have to do an alv using some fields. Here is the code:

IF PR = 1 AND V_PERS <> 'X'.

CONTEOPERSONAS = CONTEOPERSONAS + 1.

WRITE:/ P0002-PERID+0(10). "RUT

IF PNOMBRE = 'X'.

WRITE: N.

ENDIF.

IF CCOSTO = 'X'.

WRITE: P0001-KOSTL.

ENDIF.

IF PPERNR = 'X'.

WRITE: P0001-PERNR.

ENDIF.

DMM1 = P0008-TRFST.

IF PGRADO = 'X'.

WRITE: P0008-TRFST, ' '.

ENDIF.

The question is: How do I save the fields "P0002-PERID+0(10), P0001-KOSTL., etc" in a table to use it in an ALV Grid, in the same program?

Those "writes" are used in a list.. i have to use the same fields in the same program to also show an alv grid.

I hope you understand what i`m trying to say ( i'm a little confused, i'm newbe)

Thanks in advance!!

Jessica