Hi, 2012/2/29 Andre Schütz <andre-p...@gmx.de>: > Hello, > > I have a problem with my application that I am not able to solve since > the last three days. > > I realized that Wicket 1.5 provides multi tab / multi window support > for more than one opened tab in a browser. > I have a problem with multiple tabs in my program, that I want to > describe now. > > The program consists of two pages. Page1 contains a search field that > will be used to type in a search word. > Page2 makes the search on a database, returns the results and > displays it as a list. The search will be done from a background > thread that stores the result in a hashmap in the session with the > search word as the key. Furthermore, Page2 shows a little loading > animation that will be updated (AjaxSelfUpdatingTimerBehavior), when the > result is stored in the session. > > Now the problem. > > (1) I open the application in two tabs of the same browser. > (2) The URL looks as follows: > Tab1 - localhost:8080/appli/?0 > Tab2 - localhost:8080/appli/?1 > (3) Tab1 gets word1 in the search field and Tab2 gets word2 > into the search field. > (4) I press the submit button of Tab1, switch to Tab2 and press the > submit button, too. > (5) The two Threads start to search for the results. > (6) During the AjaxSelfUpdatingTimeBehavior, the result panel of Page2 checks > in its overwritten onBeforeRender method for the results. When the result > for the search word is found in the session, the updateBehavior of Page2 > is stopped and the results will be displayed. > -> Here starts my problem: > > None of the two pages will be updated and show the results. If I start > the search in one of the Tabs, the process will be finished and the > results displayed onto the screen. > > For me, it seems that both tabs share the same session data and also > the same updateBehavior on the Page2.
Same session - yes. Same behavior instance - no. You can verify that with a breakpoint in #onTimer() method and checking 'this'. > > Can anybody help me with that problem? Would be great. > > -- > Andre Schütz <schuetz.an...@gmx.net> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
