Error Handler

Starina · Post by **Starina** » Fri 06 May 2005 06:56

Hi.

How can I catch an Oracle error (like TOraErrorHandler component) not using the TOraSession.OnError event?
How do the TOraErrorHandler determine a constraint name given in a Oracle error message?

Alex · Post by **Alex** » Tue 10 May 2005 10:01

You can use Application.OnError event handler and catch any types of error you need. To determine constraint name TOraErrorHandler uses SQL query to Oracle.

Starina · Post by **Starina** » Wed 11 May 2005 09:06

I cannot use Application.OnError.

Alex · Post by **Alex** » Thu 12 May 2005 08:51

You can use standard Try-except solution.