Hi Guido,
I am assuming you have the DML triggers set up on the table you are
watching.

1. The User which changes the table must be different to the user watching
for the event. If they are same IB user, then the event is ignored by IBO.
2. You must use the SyncILVS component, and prepare it for events to fire.
ie IB_Sync.Prepare; (I do this in the after connect event).
3. Verify you are watching for the correct event in the SYNC component.

For more info, see the SurveyApp demo program in D4Apps, it uses DML Cache.

HTH
John

----- Original Message -----
From: <guido.klapperich@...>
To: <IBObjects@yahoogroups.com>
Sent: Saturday, February 23, 2002 9:18 PM
Subject: Re: [IBO] How to react on a DMLCache-Update


> I have tried the event, but it doesn't fire. Besides I don't want to
customize
> the behaviour of this event, I just want to know, when it happens.
>
>
> Guido
>
> "Helen Borrie (TeamIBO)" wrote:
>
> > At 11:21 AM 23-02-02 +0100, you wrote:
> > >I'm looking for an event, that fires, when a dataset is updated via
> > >DMLCaching. For example the IB_Grid automaticly displays the updated
> > >record, so it react on this event, but I haven't found anything.
> >
> > Guido,
> > Look at the OnDMLCacheReceivedItem event of the dataset receiving the
event
> > - the help even shows you how to customise this event to your own
behaviour.
> >
> > regards,
> > Helen Borrie (TeamIBO Support)
> >
> > ** Please don't email your support questions privately **
> > Ask on the list and everyone benefits
> > Don't forget the IB Objects online FAQ - link from any page at
> > www.ibobjects.com
> >
> >
> >
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>
___________________________________________________________________________
> IB Objects - direct, complete, custom connectivity to Firebird or
InterBase
> without the need for BDE, ODBC or any other layer.
>
___________________________________________________________________________
> http://www.ibobjects.com - your IBO community resource for Tech Info
papers,
> keyword-searchable FAQ, community code contributions and more !
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
>