[ https://issues.apache.org/jira/browse/WICKET-2565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ann Baert updated WICKET-2565: ------------------------------ Attachment: DdcPage.html DdcPage.java > Combination CompoundPropertyModel and ChoiceRenderer on DropDownChoice gives > problems > ------------------------------------------------------------------------------------- > > Key: WICKET-2565 > URL: https://issues.apache.org/jira/browse/WICKET-2565 > Project: Wicket > Issue Type: Bug > Components: wicket > Affects Versions: 1.4.3 > Reporter: Ann Baert > Attachments: DdcPage.html, DdcPage.java > > > I have a Form with a CompoundPropertyModel (FormBean). On the Form I have a > DropDownChoice > with a List of IdDescrBean and a ChoiceRenderer to use the attribute "descr" > as displayValue > and "id" as idValue. But I get the following error: > StackTrace: > ERROR - No get method defined for class: class java.lang.String expression: id > org.apache.wicket.WicketRuntimeException: No get method defined for class: > class java.lang.String expression: id > at > org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:445) > at > org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:287) > at > org.apache.wicket.util.lang.PropertyResolver.getValue(PropertyResolver.java:90) > at > org.apache.wicket.markup.html.form.ChoiceRenderer.getIdValue(ChoiceRenderer.java:145) > at > org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.getModelValue(AbstractSingleSelectChoice.java:166) > at > org.apache.wicket.markup.html.form.FormComponent.getValue(FormComponent.java:904) > at > org.apache.wicket.markup.html.form.AbstractChoice.onComponentTagBody(AbstractChoice.java:352) > at org.apache.wicket.Component.renderComponent(Component.java:2617) > at > org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1512) > at org.apache.wicket.Component.render(Component.java:2448) > at > org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1414) > at > org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1577) > at > org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1501) > at > org.apache.wicket.markup.html.form.Form.onComponentTagBody(Form.java:1926) > at org.apache.wicket.Component.renderComponent(Component.java:2617) > at > org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1512) > at org.apache.wicket.markup.html.form.Form.onRender(Form.java:1997) > at org.apache.wicket.Component.render(Component.java:2448) > at > org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1414) > at > org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1528) > at org.apache.wicket.Page.onRender(Page.java:1545) > at org.apache.wicket.Component.render(Component.java:2448) > at org.apache.wicket.Page.renderPage(Page.java:914) > at > org.apache.wicket.protocol.http.WebRequestCycle.redirectTo(WebRequestCycle.java:166) > at > org.apache.wicket.request.target.component.PageRequestTarget.respond(PageRequestTarget.java:58) > at > org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105) > at > org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1258) > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428) > at org.apache.wicket.RequestCycle.request(RequestCycle.java:545) > at > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:468) > at > org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:301) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.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.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454) > at java.lang.Thread.run(Thread.java:619) > I also added an example. > The getIdValue() from the ChoiceRenderer gets a String the first time, > instead of the bean IdDescrBean, that 's why he gives that error, but I don't > know why he get that String and how to solve it. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.