Hi,

I am having difficulty installing the IBO eval version. I am using D5
Enterprise. I browsed through the downloaded files looking for install
instructions, but to no avail. I tried a couple of options but got the
following error 'can't find IBConstants.dcu'

Regards,
Dion
-----Original Message-----
From: roger@... [mailto:roger@...]
Sent: 22 November 2000 02:35
To: IBObjects@egroups.com
Subject: [IBO] Re: OldValues


Trouble is I'm using IBOQuery and the VCL, rather than IB_Query, and
these properties do not seem to be available.

--- In IBObjects@egroups.com, Helen Borrie <helebor@w...> wrote:
> At 04:10 AM 22-11-00 -0700, you wrote:
> >OldAsVariant OldAsString I think are both available.
> >
>
> Confirmed - I've just been using them in an app I'm building.
>
> H.
>
> >----- Original Message -----
> >From: <roger@p...>
> >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?
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
>
> All for Open and Open for All
> InterBase Developer Initiative · http://www.interbase2000.org
> ___________________________________________________