I'll have to look into the code a little deeper to find that one.... Robert Zeigler wrote: > Isn't the set of return value handlers extensible? Couldn't you > contribute your own "url handler" that handles java.net.URL (or > java.net.URI)? > Then you could pass in the string value, and return the string as a URL? > > Robert > > On Feb 22, 2008, at 2/2210:01 AM , Hugo Palma wrote: > >> Maybe i'm missing something but i'm not seeing an easy way to solve >> this. >> Well, in it's simplest form i can just pass a page name to the >> activation context of the redirection target page and then use that >> String value to return to the original page. Works fine. >> >> But, a little more complex use case. What if i want to keep the >> activation context from the original page ? >> My first take at this was to instead of passing a String to the >> redirection target page i would pass a Link instance that i would build. >> That doesn't work because Tapestry can't coerce Link objects. >> Second take, i will pass the result of the toURI method of the generated >> Link. Now the problem is, how do i perform de redirect ? The passed >> string isn't a page name so i can't just return it. I can't also seem to >> find a way to build the a new Link object from the given string. >> >> Am i missing something here ? >> >> Howard Lewis Ship wrote: >>> Yes, the passivate/activate events fill similar roles to ICallback. >>> There is no exact analog, but that's because you can build your own so >>> easily on top of the passivate and activate events. >>> >>> On Nov 8, 2007 5:40 AM, Stephane Decleire >>> <[EMAIL PROTECTED]> wrote: >>> >>>> I'm trying to migrate an application which use ICallback from Tap >>>> 4.1.3 >>>> to Tap 5.0.6 >>>> Is there an equivalent to the callback notion in Tap 5 ? >>>> If not, does anybody know a way to implement such a mechanism ? >>>> >>>> Thanks in advance. >>>> >>>> Stephane >>>> >>>> >>> >>> >>> >>> > > > --------------------------------------------------------------------- > 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]
