On Tue, Sep 14, 2010 at 10:41 PM, Chris Colman <[email protected]> wrote: > From a panel on a page I open modal form A. If I close this form via its > OK button it closes without issue. > > However if I open modal form A then click "add item" on that form it > opens up yet another modal form (stacked form?) so the user can edit the > item. They click on form B's OK buttom and everything is fine ... until > the first form, Form A is closed again via its OK button. This time Form > A closes with the message: > > "Are you sure you want to navigate away from this page? > > Reloading this page will cause the modal window to disappear. > > Press OK to continue, or Cancel to stay on the current page." > > And then displays this error message/stack: > > WicketMessage: Submit Button ok (path=body:modalWindow:content:form:ok) > is not visible > > Root cause: > > org.apache.wicket.WicketRuntimeException: Submit Button ok > (path=body:modalWindow:content:form:ok) is not visible > at org.apache.wicket.markup.html.form.Form$2.component(Form.java:622) > at > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:899 > ) > at > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:914 > ) > at > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:914 > ) > at > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:914 > ) > at > org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:914 > ) > at > org.apache.wicket.markup.html.form.Form.findSubmittingButton(Form.java:6 > 04) > at > org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:899) > at > org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmi > tBehavior.java:135) > at > org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java: > 177) > at > org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDef > aultAjaxBehavior.java:300) > at > org.apache.wicket.request.target.component.listener.BehaviorRequestTarge > t.processEvents(BehaviorRequestTarget.java:119) > at > org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(Ab > stractRequestCycleProcessor.java:92) > at > org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java > :1250) > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436) > at org.apache.wicket.RequestCycle.request(RequestCycle.java:545) > at > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:484 > ) > at > org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java: > 317) > at > com.sas.av.ui.wicket.templates.original.PagebloomFilter.doFilter(Pageblo > omFilter.java:95) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica > tionFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt > erChain.java:206) > at > com.sas.framework.expojo.servlet.ExpojoServletFilter.doFilter(ExpojoServ > letFilter.java:201) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica > tionFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt > erChain.java:206) > at com.sas.util.web.StaticResponseHeaderFilter.doFilter(Unknown Source) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica > tionFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt > erChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv > e.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv > e.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java > :128) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java > :102) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568 > ) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. > java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2 > 86) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:84 > 5) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process( > Http11Protocol.java:583) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) > at java.lang.Thread.run(Thread.java:619) > > > > All my modal windows use a single instance of ModalWindow that is > instantiated in the base page and reused for all modal windows - > hopefully that is ok.
no, thats the problem. when modal B shows it removes the panel that was inside modal A out of component hieararchy. so when you click submit on modal A after modal B has been opened that button is no longer in the component hierarchy and thus the error. -igor > > --------------------------------------------------------------------- > 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]
