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Article #2425

Re: ADO Error Numbers - How can I get them??

#2425
From: Viatcheslav V. Vassiliev
Date: Mon, 28 Jul 2003 09:27
34 lines
2285 bytes
ADO exceptions (not ADO Express exceptions) are thrown with EOleException.
You can get HRESULT with

EOleException->ErrorNumber

If exception is not EOleException, it is thrown by ADO Express wrapper and
you should look at class of exception to get more info.

----------------------------------------------------------------
Regards,
Viatcheslav V. Vassiliev
http://www.oledbdirect.com
The fastest way to access MS SQL Server, MS Jet (MS Access)
and Interbase (through OLEDB) databases.

"Daryl" <daryl.stock@qr.com.au> �������/�������� � �������� ���������:
news:3f246fc2@newsgroups.borland.com...
> Hi
> I am wondering how can you get the ADO error number when an exception is
> thrown within a programme.  You can use the ClassName to see if it is a
> Database error but I would like to be able to capture the ErrorNumber
which
> is not a property of the class Exception.
>
> I think you can get it from the ADO Connection component but I ma looking
> for it from the Exception thrown at the time.
>
> Any ideas as to haw this can be achieved - to me it looks as it can't be
> deciphered from the Exception.
>
> Thanks
> Daryl
>
>
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From: "Viatcheslav V. Vassiliev" <support@oledbdirect.com>
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Subject: Re: ADO Error Numbers - How can I get them??
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