Hi igor Thanks a lot, it did solve my first issue.
Regarding the other one, the one about the submit button being shown as many times as it has been clicked, what could I do for it ? FYI, this button is added in a "global form" containing as well the RefreshingView (which itself has its own form, even if I wonder now if it's relevant). Thanks in advance ZedroS On 4/10/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > try an id that is an alpha string rather then "+" > > -igor > > > > On 4/10/07, ZedroS Schwart <[EMAIL PROTECTED] > wrote: > > > > Hi > > > > I'm currently working on a RefreshingView and I got the 2 followings > issues : > > - I've added an ActionPanel like the one in the Wicket Example and > > when onClick is fired I got the following error : > > ERROR - RequestCycle - Index: 0 > > java.lang.IndexOutOfBoundsException: Index: 0 > > at > java.util.Collections$EmptyList.get(Collections.java:2970) > > at > wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:88) > > at > wicket.request.AbstractRequestCycleProcessor.processEvents > (AbstractRequestCycleProcessor.java:89) > > at > wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:962) > > at wicket.RequestCycle.step(RequestCycle.java:1035) > > at wicket.RequestCycle.steps (RequestCycle.java:1114) > > at wicket.RequestCycle.request(RequestCycle.java:474) > > at > wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:248) > > at wicket.protocol.http.WicketFilter.doFilter > (WicketFilter.java:122) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java > :173) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > > at > org.apache.catalina.core.StandardHostValve.invoke > (StandardHostValve.java:126) > > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) > > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection > (Http11BaseProtocol.java:664) > > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java > :80) > > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > > at java.lang.Thread.run(Thread.java:619) > > The ActionPanel is define as following : > > private class ActionPanel extends Panel { > > public ActionPanel(String id, IModel model) { > > super(id, model); > > add(new AjaxLink("+") { > > @Override > > public void > onClick(AjaxRequestTarget arg0) { > > > System.out.println("increment"); > > } > > }); > > } > > } > > > > - the other issue is, I think, easier, but I didn't find how to solve > > it. In fact, my panel containing the RefreshingView is itself in a > > form. When the form is submitted and something put on the feedback > > panel, then the submit button is rendered twice... The button is in > > fact shown as many times as the form has been submitted. How can I > > stop that ? > > > > I'm using wicket 1.3. Regarding the code, I don't know which part of > > it would most help you, so I put a few samples but feel free to ask > > more. > > > > Thanks in advance > > ZedroS > > > > > ------------------------------------------------------------------------- > > Take Surveys. Earn Cash. 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