Thanks, I changed to onUpdateMsg()! works fine! 2007/10/12, lasitha <[EMAIL PROTECTED]>: > > I might still not be getting it, but i'll try again :) > > Preamble... (see below for a possible solution): > > Tapestry uses the following convention for an action link: > /page.component:action > Periods represent nested components and colons prefix a named action. > > So, '/index.updatemsg' points to an 'updatemsg' component on the 'index' > page. > That link doesn't specify an action, but i'm guessing it'll invoke > your 'onActionFromUpdateMsg' handler (the 'onAction' convention means > it will fire on any action for this component), as long as Index > contains such a component. > > '/index:updatemsg' signifies an action named 'updatemsg' directly on > the 'index' page. Again, if you don't have a handler for this action > on the index page, then it'll probably behave similiar to a simple > page render request - hence you're return just '/index'. > > > Solution (perhaps): > > If i understand what you're trying to do, i think you can just change: > onActionFromUpdateMsg() > to > onUpdateMsg() > in Index.java. > > If you do this and keep the createActionLink() code the same, the URI > will be '/index:updatemsg' and clicking it will invoke onUpdateMsg(). > > Is that what you're looking for? > > Cheers, > lasitha. > > > On 10/12/07, Donyee <[EMAIL PROTECTED]> wrote: > > I request the /index.updatemsg and get a json data, the > > onActionFromUpdateMsg() method works fine! > > but i request the /index:updatemsg, it response as /index! > > Is this new in t5.06? > > How can i get a url like /index.updatemsg?? > > Thanks! > > > > 2007/10/12, lasitha <[EMAIL PROTECTED]>: > > > > > > AFAIK, there's nothing wrong with using a colon within the path of a > URI. > > > Do you know of any problems with this? Its been working so far... > > > Perhaps i'm missing the point? > > > > > > On 10/12/07, Donyee <[EMAIL PROTECTED]> wrote: > > > > The colon (:) "/index:updatemsg" is not a uri, > > > > how could i get a "/index.updatemsg"? > > > > > > > > 2007/10/12, lasitha <[EMAIL PROTECTED]>: > > > > > > > > > > Umm, looks fine to me... > > > > > > > > > > According to the createActionLink javadoc[1], it creates "... a > > > > > component action request link as a callback for this > component." So > > > > > in this case, your component is the Index page, and your action is > > > > > 'updateMsg'. Tapestry uses a colon (:) to indicate an action as > > > > > opposed to a nested component (designated by the period (.)). > > > > > > > > > > What problems are you having with the generated link? > > > > > > > > > > Cheers, > > > > > lasitha. > > > > > > > > > > [1] > > > > > > > > > http://tapestry.apache.org/tapestry5/tapestry-core/apidocs/org/apache/tapestry/ComponentResourcesCommon.html#createActionLink(java.lang.String,%20boolean,%20java.lang.Object...) > > > > > > > > > > > > > > > On 10/12/07, Donyee <[EMAIL PROTECTED]> wrote: > > > > > > I use T5.06 snapshot ! > > > > > > > > > > > > 2007/10/12, Donyee <[EMAIL PROTECTED]>: > > > > > > > > > > > > > > > > > > > > > Here is my code: > > > > > > > Index.java > > > > > > > @Inject > > > > > > > private ComponentResources resource; > > > > > > > public String getUpdateLink() { > > > > > > > Link link = resource.createActionLink("updateMsg", true); > > > > > > > return link.toURI(); > > > > > > > } > > > > > > > > > > > > > > and in Index.tml: > > > > > > > ${updateLink}... > > > > > > > > > > > > > > It displays "/index:updateMsg", it should be > "/index.updateMsg"! > > > > > > > Is this a bug? or I made wrong? > > > > > > > > > > > > > > ----徐 依伟 > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > ----徐 依伟 > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > ----徐 依伟 > > > > > > > > > > > > > > > -- > > ----徐 依伟 > > >
-- ----徐 依伟
