I think we have a symantical problem here. The table is buffered, yes, but is it row buffered or table buffered. If row buffered, you are going to have a problem with CALCULATE or any other command that traverses rows as VFP will automatically tried to commit the row buffer. If table buffered, you don't have a problem: Just CALCULATES SUM(numberfield).
>John:
> the table is buffered.
>sherry
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John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05