Hi
It is a ListView
But I haven't called setReuseItems()
The radio buttons are dynamic and replaced each time the page is loaded but
this exception is thrown rarely.
Johan Compagner wrote:
>
> is that a listview?
> do you have called setReuseItems() ?
>
> else the radio's are constantly replaced with new once and that could be
> the
> problem
>
> On Nov 12, 2007 10:31 AM, tbt <[EMAIL PROTECTED]> wrote:
>
>>
>> Hi
>>
>> Here is the code that uses RadioGroup
>>
>>
>> public class RadioListView extends ListView
>> {
>> /**
>> *
>> */
>> private static final long serialVersionUID = 1L;
>>
>> //private static Logger log =
>> Logger.getLogger(RadioListView.class.getName());
>>
>> public RadioListView(String id,ArrayList<OptionBean>
>> optionList,PaperModel
>> paperModel)
>> {
>> super(id,optionList);
>> }
>>
>> @Override
>> protected void populateItem(ListItem item)
>> {
>> final OptionBean optionBean = (OptionBean)
>> item.getModelObject();
>> Radio radioButton = new TextRadio("radio",new Model("" +
>> optionBean.getOptionId()),optionBean.getOptionId());
>> item.add(radioButton);
>> Label radioLabel = new Label("radioValue",
>> optionBean.getOptionText());
>> item.add(radioLabel);
>> if(optionBean.getOptionText() != null &&
>> "".equals(optionBean.getOptionText()))
>> {
>> radioLabel.setVisible(false);
>> }
>> else
>> {
>> radioLabel.setVisible(true);
>> }
>> WebComponent imageLabel = new
>> TextImage("imageLabel",optionBean.getOptionImage());
>> item.add(imageLabel);
>> if(optionBean.getOptionImage() != null &&
>> "".equals(optionBean.getOptionImage()))
>> {
>> imageLabel.setVisible(false);
>> }
>> else
>> {
>> imageLabel.setVisible(true);
>> }
>> }
>>
>>
>> }
>>
>> msc65jap wrote:
>> >
>> > Hello,
>> >
>> > Please send your code.
>> >
>> > J.
>> >
>> > On Nov 9, 2007 9:48 AM, tbt <[EMAIL PROTECTED]> wrote:
>> >>
>> >> Hi
>> >>
>> >> I'm a newbie to wicket and i'm using RadioGroup in my application. But
>> >> sometimes it gives the following runtime exception
>> >>
>> >> ERROR (RequestCycle.java:1043) - submitted http post value [radio0]
>> for
>> >> RadioGroup component [27:paperForm:panel:radioGroup] is illegal
>> because
>> >> it
>> >> does not contain relative path to a Radio componnet. Due to this the
>> >> RadioGroup component cannot resolve the selected Radio component
>> pointed
>> >> to
>> >> by the illegal value. A possible reason is that componment hierarchy
>> >> changed
>> >> between rendering and form submission.
>> >> wicket.WicketRuntimeException: submitted http post value [radio0] for
>> >> RadioGroup component [27:paperForm:panel:radioGroup] is illegal
>> because
>> >> it
>> >> does not contain relative path to a Radio componnet. Due to this the
>> >> RadioGroup component cannot resolve the selected Radio component
>> pointed
>> >> to
>> >> by the illegal value. A possible reason is that componment hierarchy
>> >> changed
>> >> between rendering and form submission.
>> >> at
>> >> wicket.markup.html.form.RadioGroup.convertValue(RadioGroup.java:102)
>> >> at
>> >> wicket.markup.html.form.FormComponent.convert(FormComponent.java:878)
>> >> at wicket.markup.html.form.Form$14.validate(Form.java:983)
>> >> at
>> >> wicket.markup.html.form.Form$ValidationVisitor.formComponent(Form.java
>> :144)
>> >> at wicket.markup.html.form.Form$4.component(Form.java:459)
>> >> at wicket.MarkupContainer.visitChildren(MarkupContainer.java
>> :744)
>> >> at wicket.MarkupContainer.visitChildren(MarkupContainer.java
>> :759)
>> >> at
>> >> wicket.markup.html.form.Form.visitFormComponents(Form.java:455)
>> >> at wicket.markup.html.form.Form.validateConversion(Form.java
>> :979)
>> >> at wicket.markup.html.form.Form.validate(Form.java:953)
>> >> at wicket.markup.html.form.Form.process(Form.java:867)
>> >> at wicket.markup.html.form.Form.onFormSubmitted(Form.java:310)
>> >> at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown
>> Source)
>> >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
>> >> Source)
>> >> at java.lang.reflect.Method.invoke(Unknown Source)
>> >> at
>> >> wicket.RequestListenerInterface.invoke(RequestListenerInterface.java
>> :163)
>> >> at
>> >>
>> wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents
>> (ListenerInterfaceRequestTarget.java:74)
>> >> at
>> >> wicket.request.compound.DefaultEventProcessorStrategy.processEvents(
>> DefaultEventProcessorStrategy.java:65)
>> >> at
>> >>
>> wicket.request.compound.AbstractCompoundRequestCycleProcessor.processEvents
>> (AbstractCompoundRequestCycleProcessor.java:57)
>> >> at
>> >> wicket.RequestCycle.doProcessEventsAndRespond(RequestCycle.java:896)
>> >> at
>> >> wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:929)
>> >> at wicket.RequestCycle.step(RequestCycle.java:1010)
>> >> at wicket.RequestCycle.steps(RequestCycle.java:1084)
>> >> at wicket.RequestCycle.request(RequestCycle.java:454)
>> >> at
>> >> wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:219)
>> >> at
>> >> wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:262)
>> >> at
>> javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
>> >> at
>> javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>> >> at
>> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
>> ApplicationFilterChain.java:290)
>> >> 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:175)
>> >> 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
>> :263)
>> >> at
>> >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
>> :844)
>> >> at
>> >>
>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process
>> (Http11Protocol.java:584)
>> >> at
>> >>
>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>> >> at java.lang.Thread.run(Unknown Source)
>> >>
>> >> This doesn't happen often and only happens once in a while. How can I
>> fix
>> >> this
>> >>
>> >> Thanks
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Wicket-runtime-Exception-tf4776682.html#a13663985
>> >> Sent from the Wicket - User mailing list archive at
>> Nabble.com<http://nabble.com/>
>> .
>> >>
>> >>
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>> >>
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>> >
>> >
>>
>> --
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>> Sent from the Wicket - User mailing list archive at
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>
>
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