_TALLY is for tables, if you are using an array try using ALEN()

>Hi,
>Make sure that is at least ONE record matched in your query.
>
>

>SELECT MAX(myField) FROM (ALIAS()) INTO ARRAY laArray
>
>IF _TALLY > 0
>  THISFORM.txt.Value = laArray + 1
>ENDIF
>

>
>HTH