cycle.activate will make the "activated" page be the page that renders.
However... the xtile service doesn't result in a page render. It results
in an "ajax" response; hence, cycle.activate won't work. What you might
consider doing is putting the url of the page you want to activate into
the service parameters. Then you could just replace the document
location with the new url. Something along the lines of:
else {
IEngineSerivce svc = cycle.getEngine().getService(Tapestry.PAGE_SERVICE);
Object[] params = new Object[] { "NoviaMail_ReadMail" };
ILink link = svc.getLink(false,params);
cycle.setServiceParameters(new Object[]
{"redirect",link.getAbsoluteURL()});
}
and in javascript, something like:
my_function(params) {
if (params[0] == "redirect") {
document.location.href=params[1];
return;
}
...
}
Something along those lines.
Robert
MattHouston wrote:
Hi !
I have a probleme using the XTile component and cycle.activate.
I do sth in AJAX with XTile and in my Java function who handle requests,
sometimes i only receive and send requests to the client, that works good.
But i would like to sometimes not send a request but activate another page,
I thought I can do that with cycle.activate, but it doesn't works...
The code of my function :
public void handleListOfMailsRequest(IRequestCycle cycle) {
Object[] params = ((RequestCycle) cycle).getServiceParameters();
System.out.println("length parmas : "+params.length);
if (params.length == 0) return;
if (params[0].equals("isNews")) { // works good
[...]
String[] ret = {mm.getDate(), mm.getFrom(),
mm.getSubject(),
mm.getSize(), "false", mm.getId()};
((RequestCycle) cycle).setServiceParameters(ret);
}
else { //dont work
cycle.activate(NoviaMail_ReadMail);
}
}
Any help will be apprecated.
Thanks
MattHouston
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