Hi,

> D5's IBX is the connection mechanism.
>
> I can not able to detect the lost situation. It is not a continious
> behavior.
> My app is Not a multiuser (it is single client local DB.) app.
>
> According to operator(user of app):
> the ABC user enters some data and closes the app,
> another user (sysdba) runs the same app on the same computer,
> the entered data (sometimes not allways) can not ever seen by both user.

Sounds like a transaction issue.

> there is a " completely lost" result.
>
> I am searching for the potential problem point on my app but every thing
> seems to be "OK."
>
> altough there is an extra
> "IbTransaction.commit" command on the onclose event of my main form.

Do you use multiple transaction components?


With regards,

Martijn Tonies
InterBase Workbench - the developer tool for InterBase
http://www.upscene.com

Firebird Workbench - the developer tool for Firebird
http://www.upscene.com

Upscene Productions
http://www.upscene.com

"This is an object-oriented system.
If we change anything, the users object."