What's the closest equivalent of T4's EventListener in T5? You can do ActionLink with zone and @OnEvent on the server, but what I loved about T4's EventListener was that you could hook an arbitrary Javascript call to a server side operation with one annotation. I have a case where I'd like to do communicate in the background from plain Javascript rather than "click a link".
Kalle On Tue, Aug 5, 2008 at 3:30 PM, Toby Hobson <toby.hob...@googlemail.com>wrote: > Does anyone know if something similar is available (or planned) for T5? > > Toby > > 2008/8/5 Thiago Henrique de Carvalho <kalis...@gmail.com> > > > Hi, > > > > Take a look at @EventListener annotation. Docs show example of > transmiting > > JSON from page to Tapestry. > > > > Thiago > > > > -----Mensagem original----- > > De: Peer Brink [mailto:peerbr...@gmail.com] > > Enviada em: terça-feira, 5 de agosto de 2008 06:41 > > Para: users@tapestry.apache.org > > Assunto: Transmitting a javascript-value to the server using JSON > > > > Hello, > > > > I try to transmit the users/browsers timezone-offset to the server. > > The timeZone-offset can easily be retrieved by > > > > <script type="text/javascript"> > > var offset = new Date().getTimezoneOffset(); > > </script> > > > > But how can it be transmitted? Could this be done using a JSONObject > > by adding "Object.toJSON(offset);"? > > > > I found quite some conversations in the mailing-list about > > JSON-communication but they are all about transmitting data in the > > other direction (server to client). > > > > Where would the code go in the html-source and what java-code is > > needed to receive the value on the server-side? > > > > Or is there a complete other way to get this value? > > > > Sorry for this rookie-question. But I am not too familiar with > > java-script and JSON. > > > > Thanks for any help, > > Peer. > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > > For additional commands, e-mail: users-h...@tapestry.apache.org > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > > For additional commands, e-mail: users-h...@tapestry.apache.org > > > > >
