Subject Re: [IBO] Exception-Dataset Fetching
Author Luiz Alves
What about set CallBackInt to -1?

Luiz.

----- Original Message -----
From: B.D.S. Bell <bryan.bell@...>
To: <IBObjects@yahoogroups.com>
Sent: Tuesday, February 27, 2001 4:34 PM
Subject: [IBO] Exception-Dataset Fetching


> I'm getting the exception;
> "Dataset Currently Fetching" as I switch rapidly between two
> datasets. Each SQL has its own transaction with transaction
> isolation set to ticommitted. The SQLs are reading only, no
> write operation is involved.
>
> I am not able to catch the exception, but I have traced the
> raise to the
> IBA_Dataset.imp, DataSet.Close(). The raise is caught by
> IBA_transaction.imp
> which issues an Application.HandleException, causing the
> dialogue to be immediately displayed.
>
> How can I avoid this?
>
> Any help would be much appreciated as the program goes into
> production this week.
>
> NT 4 SP 6
> Delphi 5 update 1
> IBO 3.6Ba
>
> Thanks
>
> Bryan
>
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