Subject | Re: [IBO] TIB_Events |
---|---|
Author | Lester Caine |
Post date | 2003-03-24T12:54:34Z |
> I looked at the example with ibo it is very vague, I want to be notifiedThe starting point is adding an event to the database, which
> when a table in our database changes, ie, record changed/inserted or
> deleted,
>
> it has a property called Events, TStrings, what must i put in there, the
> names of the tables? what if i want to be notified of all tables?
will be used to cause actions in the client applications.
I don't use them any more, prefering to flag the actual
record that has changed, but an 'AFTER UPDATE' trigger which
simply consists of
POST_EVENT "TABLE_UPDATE";
will generate that event when an update is commited to the
database.
IB_Event should be set to 'listen' for that event, and, for
example, action a refresh on TABLE when the event is recieved.
( Can't lay my hands on a copy of the code at the client end
at present - it has been a while since I used it <g> )
--
Lester Caine
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