Subject | IBClientError |
---|---|
Author | Marek Konitz |
Post date | 2004-03-01T07:13:07Z |
Hi all,
I'm using FB 1.5 with IBX. I have no serious problems with that as long
there is a connection to the database. Once it's broken, the application
hangs up. I tried to try..catch the error, I cought it, but still can't
do anything with that.
I've tested simple application with one IBQuery:
After opening IBQuery I shutdowned the Firebird service than I tried to
close the IBQuery.
There was an EIBClientError followed by Acces Violation. Connected
property of IBDatabase remained true and there was no possibility to
close previously opened TIBQuery. Furthermore, I couldn't close the
application - it showed access violation in the form destructor - the
only way was to use task manager.
Does anyone know how to write application with IBX wich can reconnect on
lost connection, or at least safely close?
Marek
I'm using FB 1.5 with IBX. I have no serious problems with that as long
there is a connection to the database. Once it's broken, the application
hangs up. I tried to try..catch the error, I cought it, but still can't
do anything with that.
I've tested simple application with one IBQuery:
After opening IBQuery I shutdowned the Firebird service than I tried to
close the IBQuery.
There was an EIBClientError followed by Acces Violation. Connected
property of IBDatabase remained true and there was no possibility to
close previously opened TIBQuery. Furthermore, I couldn't close the
application - it showed access violation in the form destructor - the
only way was to use task manager.
Does anyone know how to write application with IBX wich can reconnect on
lost connection, or at least safely close?
Marek