If you want to do this without using GeneratorLinks you would have to write
a stored procedure that does the insert for you and have it also return the
columns with new values in return parameters, which IBO picks up and takes
into consideration for you.

Using GeneratorLinks is my recommendation.

Jason Wharton

> -----Original Message-----
> From: IBObjects@yahoogroups.com [mailto:IBObjects@yahoogroups.com]On
> Behalf Of Andrei Luís
> Sent: Wednesday, December 07, 2005 11:30 AM
> To: IBObjects@yahoogroups.com
> Subject: Re: [IBO] Re: How to use bookmarks like tTable and tQuery?
>
>
> Thomas,
>
> I altered the trigger like u said, and set registro_id as not required
> in IB_Query. The same behavior: After post, the pointer is at the
> record it was before the insert comand.
>
> I forgot to mention: Now I'm using generatorLinks property instead
> trigger, and it's working like I need.
>
> []
> Andrei
>
> 2005/12/7, Andrei Luís <compuvale.software@...>:
> > Is there any problem to use the trigger like I posted?
> Because it's a
> > trigger only or Before Insert event...
> >
> > I tried to use triggers like u said when I was learning
> about Firebird
> > + IBO, but, I was getting error messages in Delphi like "Registro_id
> > is a required field and cannot be null", and so I suppres "IF
> > (NEW.REGISTRO_ID IS NULL) THEN" and set registro_id to receive 0
> > (zero) as default value in IBO.
> >
> > After I changed all my triggers and code like this, I heard about
> > setting registro_id field to a not required field, but, sincerely, I
> > didn't do any change...
> >
> > I will test and put the result here.
> >
> > []
> > Andrei
> >