Subject | Re: [IBO] OldValues |
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Author | Helen Borrie |
Post date | 2000-11-22T12:30:21Z |
At 04:10 AM 22-11-00 -0700, you wrote:
H.
InterBase Developer Initiative ยท http://www.interbase2000.org
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>OldAsVariant OldAsString I think are both available.Confirmed - I've just been using them in an app I'm building.
>
H.
>----- Original Message -----All for Open and Open for All
>From: <roger@...>
>To: <IBObjects@egroups.com>
>Sent: Wednesday, November 22, 2000 4:06 AM
>Subject: [IBO] OldValues
>
>
> > Fields in Datasets with cached updates have the very useful OldValue
> > property, - a variant which holds the value of the field before any
> > editing.
> >
> > I am getting rid of all cached updates in our applications, but I
> > really miss the OldValue. Is there an IBO equivalent, or is there
> > some method of comparing old values with new values prior to posting?
> >
> >
> >
> >
> >
>
>
>
InterBase Developer Initiative ยท http://www.interbase2000.org
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