I filed a bug report: https://issues.apache.org/jira/browse/WICKET-1572
This bug is so unfathomable, there is got to be some psychic being involve. On Wed, May 21, 2008 at 2:32 AM, TonyVegas <[EMAIL PROTECTED]> wrote: > > *revive zombie* > > has any simple solution been found? I am dealing with the same issue. > > > > RobinShine wrote: > > > > Hi Matt, > > > > Thanks for your quick answer. Although in this simple case, it is enough > > to only update the count label. However in my application, it is > > necessary to update the whole region including the component initiating > > the ajax action. One scenario is that I've written a treetable component > > based on table structure, and it encloses ajax links used to > > expand/collpase tree nodes. In the event handler of thse links, I modify > > tree structure to satisfy node expanding/collapsing, and add the whole > > treetable component to the ajax request target for simplicity reason. > > > > From your words, it seems that it is not safe to use Wicket Ajax this > way. > > However, my application uses this "pattern" extensively. Are there any > > other approaches for my scenario? > > > > Regards. > > Robin > > > > Matthew Young <[EMAIL PROTECTED]> wrote: The problem is you are ajax > > updating this whole thing including the nested > > ajaxlink: > > > > > > > > > > link > > > > > > > > > > it causes the wicket-ajax js stuff header contributed everytime the link > > is > > clicked. Open the ajax debug window to see. This re-init wipe out the > > postcallhandler install on page load so there is nothing there to call > > once > > the link is clicked. > > > > I cannot explain why you need to close and re-open the browser for this > to > > happen. It shouldn't work at all. I'm sure Matej and Igor can explain. > > > > Change your page to this and only ajax update the "count" then you have > no > > problem: > > > > > > > > > > > > > > > > link > > > > > > > > -- > View this message in context: > http://www.nabble.com/Ajax-postcall-handler-does-not-get-called-every-time-tp16659218p17359455.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
