thanks,

yes i saw about isc_wait_for_event but i don't know how to use it :(
i work directly with the api under Delphi
can someone gave me an exemple of isc_wait_for_event or a least explain me how to use it (what the params are, etc.)

also what the difference between
isc_wait_for_event
and
isc_que_events

thanks you by advance
stephane

--- In firebird-support@yahoogroups.com, Dimitry Sibiryakov <sd@...> wrote:
>
> > Is it possible from the server so send a message (or a signal, or anything else) to each client connected ?
>
> RTFM Language Reference about POST_EVENT.
>
> SY, SD.
>