Jamie, Thanks! This worked! I just put one line ahead: getPage().getVisit() and everything is fine now.
One thing I still don't understand is why my machine works properly without this while I have to add this for the server? Henry -----Original Message----- From: Jamie Orchard-Hays [mailto:[EMAIL PROTECTED] Sent: Thursday, July 14, 2005 11:32 AM To: Tapestry users Subject: Re: About engine Any time you start using the Visit object, that triggers it. Jamie Orchard-Hays wrote: > My first thought is that it has something to do with not having a > session attached yet. Others can correct me if I'm wrong, but I think > Tapestry won't attach an engine to your session until it's needed. > Perhaps your setlocale isn't sticking until you've got a Tapestry > session going. Try exploring that direction. > > > > Henry Chen wrote: > >> I asked the following question yesterday and nobody so far gave me a hint >> yet. Let me describe it in a different way. When I opened the website, if >> the first thing I do is to click on the link that is supposed to do >> engine.setLocale(), this change would fail. But if I do something first, >> like login or click on "inspector", and then return to click on the link >> that is supposed to do engine.setLocale(), it would be successful. Can >> anybody give me some clue where I should look at for the problem? This >> has >> been annoying me for a month. Many many Thanks!! >> >> Henry >> >> >> >> >> >> >> >> -------------------------------------------------------------------------- >> >> >> I have a link on my login page that can change the language of the >> website. >> I developed the website on a windowsXp machine with tomcat-5.0.28/java5. >> When I tested it by clicking on the language change link, it worked >> perfectly. >> >> But when I moved the whole thing to a live server, it didn't work any >> more, >> the page didn't change to the language selected. The only difference I >> can >> tell is that it is Windows server 2000 instead of XP, other >> environments are >> the same - tomcat 5.0.28/java5. There are two things that I noticed which >> maybe clues: 1. If I login already, the link worked. 2. If I click on the >> "Tapestry Inspector" button, then return to the login page to change the >> language, it worked too. >> This weird behavior happened to some of my other pages that stores >> values in >> session too. It seems tapestry keep forgetting the values. Can somebody >> point out where the problem is? Thanks a lot! >> >> The language link itself is actually a component, when clicked, it >> will do >> the following: >> >> public void changeLanguage(IRequestCycle cycle) { >> >> int index = ((Integer)cycle.getServiceParameters()[0]).intValue(); >> >> >> getPage().getEngine().setLocale((Locale)AVAIL_LOCALES.get(index)); >> >> throw new >> RedirectException(getPage().getEngine().getService(Tapestry.PAGE_SERVICE) >> >> .getLink(cycle, null, new String[] {"Home"}).getURL()); >> >> } >> >> Henry >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
