Hi Torsten,
The ULC Chat sample application on the ULC community shows how your
requirement can be implemented with ULC.
Your can find that sample here
<http://ulc-community.canoo.com/snipsnap/space/ULC+Chat>.
Regards Dany
Hofmann, Torsten wrote:
Hello
I tried this out with sending messages to all Clients. But i do not get this
running. Where do i have to call the ClientContext.sendMessage() methode,
because only one client gets this event(message). When i put the code into the
AbstractApplication class only one Client gets the message.
In which class do i have to write the code, that the code is executed from the
main VM of the server and not in an server thread of one client.
Is somewhere an example snipplet how to do this.
Regards
Würth Phoenix GmbH
Torsten Hofmann
Dipl. - Informatiker (FH)
IT Consultant Business Integration
Industriepark Würth
Drillberg 6 / Geb. 2
DE-97980 Bad Mergentheim
Phone: +49 (0)7931-91-6284
Fax: +49 (0)7931-91-7284
www.wuerth-phoenix.de
Sitz: Bad Mergentheim
Geschäftsführer: Andreas Braun, Hubert Kofler, Jürg Michel
Amtsgericht Ulm
HRB 680 842
-----Ursprüngliche Nachricht-----
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Etienne Studer
Gesendet: Mittwoch, 28. März 2007 17:16
An: [email protected]; [EMAIL PROTECTED]
Betreff: RE: [ULC-developer] Message to all Clients
Hi Daniel
Please beware that opening a dialog in the handleMessage() method can cause
problems if the user already has a modal dialog open at that time. I have
experienced very odd behavior using JDK 1.4 (I think in 1.6 they have improved
the modal dialog issue quite a bit, though).
For this reason, we display the message in the status bar with some color
animation to get the user's attention, rather than using a dialog.
Just my two cents worth...
Regards, Etienne
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Wednesday, March 28, 2007 6:17 AM
To: [email protected]
Subject: Re: [ULC-developer] Message to all Clients
Hello Torsten.
Depending on your question this may be help you: It is possible to build your desired
functionality using the IMessageListener on client side. It allows you to handle message
which are send by server side code using 'ClientContext.sendMessage("Wake up Neo
...")'. On the client side a class implementing IMessageListener can handle messages
in
public void handleMessage(String msg) {
...
}
Using a polling timer to e.g. check for updates or if maintenance is active
will send messages to all clients, where a JOptionPane called in above method
will inform the current user. This must work for all users who are connected
simillary.
The functionallity is pretty like using a splash screen. I hope i could help
you out a little.
Greetings,
Daniel
[EMAIL PROTECTED] wrote: -----
To: <[email protected]>
From: "Hofmann, Torsten" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
Date: 03/20/2007 10:58
Subject: [ULC-developer] Message to all Clients
Hallo
Is it possible to send a message to all clients for one server over ULC. We
want to open an Dialog with an info for all Clients which are connected to one
server.
Regards
Würth Phoenix GmbH
Torsten Hofmann
Dipl. - Informatiker (FH)
IT Consultant Business Integration
Industriepark Würth
Drillberg 6 / Geb. 2
DE-97980 Bad Mergentheim
Phone: +49 (0)7931-91-6284
Fax: +49 (0)7931-91-7284
www.wuerth-phoenix.de
Sitz: Bad Mergentheim
Geschäftsführer: Andreas Braun, Hubert Kofler, Jürg Michel Amtsgericht Ulm HRB
680 842 _______________________________________________
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