Subject | Re: [IBO] TIBOTable Access Violations when Using set ranges |
---|---|
Author | hans@hoogstraat.ca |
Post date | 2002-02-25T23:11:02Z |
U mean the TIBOSAMPLE showing SQL Refreshes of
all tables in a TransRollBack, was a mess and you tossed it.
Oh Well :(
==========================================
Jason Wharton wrote:
all tables in a TransRollBack, was a mess and you tossed it.
Oh Well :(
==========================================
Jason Wharton wrote:
>
> If you are in a hurry for a fix then you need to send me a sample app that
> will reproduce this problem.
> The sample needs to work with minimal fuss on my part. If I hit any
> significant hang-ups it will go into the queue with all the rest of the
> items I have to look into.
>
> In short, if anyone wants special attention in an expedited manner, they
> need to minimize what I have to do in order to isolate and resolve the
> problem. I've got lots of stuff piled up to do...
>
> Thanks,
> Jason Wharton
> CPS - Mesa AZ
> http://www.ibobjects.com
>
> ----- Original Message -----
> From: "pmagor2001" <pmagor@...>
> To: <IBObjects@yahoogroups.com>
> Sent: Monday, February 25, 2002 3:29 PM
> Subject: [IBO] TIBOTable Access Violations when Using set ranges
>
> > Hi All
> >
> > I have found a problem with the ranges on the TIBOTable causing access
> > violations.
> > The steps to recreate it are
> >
> > 1 Issue a setrange that will return values that you know does exist
> > 2 Cycle through the data using a eof loop
> > 3 Cancel the range
> >
> > Now repeat the above steps for a range that you know does not exist
> > and on step 3 an access violation occurs inside the
> > TIBODataset.GetBookmarkData procedure (RecInfo.RecRowNode is NIL)
> >
> > As this program is being converted from another database (with a
> > limited timeframe) I cannot immediately replace all of the setranges
> > with Queries. So I would appreciate any help/fixes that could be
> > provided.
> >
> > I am using version 4.2.Fr of IBO in Delphi 6 Pro using Firebird RC 2
> >
> > I am also getting Access Violations when using master detail
> > relationships but I have not locked down the exact steps to recreate
> > it yet.
> >
> > Thanks in Advance
> > Peter Magor
>
>
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