Re: [Wicket-user] Grouping Radio Type

Igor Vaynberg Thu, 19 Jan 2006 09:59:32 -0800

you need to add the listview to the group because Radio components need to be /inside/ the RadioGroup's hieararchy. right now they are alongside it.

-Igor

On 1/19/06, Dipu <[EMAIL PROTECTED]> wrote:

Igor, thanks for the quick reply.

When i try usng the RadioGroup/Radio components, its complaining with a wicket.markup.MarkupException

my code looks like this

RadioGroup outGroup = new RadioGroup("outGroup");
  add(outGroup);
  //OutBoundPanel outBoundPanel = new OutBoundPanel("outBoundPanel",holiday,pi);
  //add(outBoundPanel);


  final ListView departListView;
  add(departListView = new ListView("departures",departureGroups)
  {
   private static final long serialVersionUID = -987128877678683548L;

   public void populateItem(final ListItem listItem)
   {
   final SimplePackageHoliday holiday = (SimplePackageHoliday)listItem.getModelObject();
   OutBoundPanel outBoundPanel = new OutBoundPanel("outBoundPanel",holiday,pi);
   listItem.add(outBoundPanel);

   }
  });

And HTML

<
span wicket:id="outGroup" >
<span wicket:id= "departures">
<div class="fade1 cc8_bg pad6_tp">
<span wicket:id= "outBoundPanel"></span>
</div>
</span>
</span>

am i doing some thing wrong here ? I am using the version wicket-1.1-b4

wicket.markup.MarkupException
: Unable to find component with id 'departures' in [MarkupContainer [Component id = outGroup, page = com.xmltravel.fab1.wicket.flights.FlightSearchResultPage, path = 14:flightSearchResForm:flights:0:itineraryPanel:outGroup.RadioGroup, isVisible = true, isVersioned = false]]. This means that you declared wicket:id=departures in your markup, but that you either did not add the component to your page at all, or that the hierarchy does not match.
[markup = C:\work\webapps\flightcentre\skins\devsite\flights\ItineraryPanel.html, index = 11, current = '<span wicket:id="departures">' (line 18, column 2)]

at wicket.markup.MarkupStream.throwMarkupException(
MarkupStream.java:277)
at wicket.MarkupContainer.renderNext(
MarkupContainer.java:1179)
at wicket.MarkupContainer.renderComponentTagBody(
MarkupContainer.java:811)
at wicket.MarkupContainer.onComponentTagBody(
MarkupContainer.java:753)
at wicket.Component.renderComponent(
Component.java:1888)
at wicket.markup.html.WebMarkupContainer.onRender(
WebMarkupContainer.java:77)
at wicket.Component.render(
Component.java:1163)
at wicket.MarkupContainer.renderNext(
MarkupContainer.java:1136)
at wicket.MarkupContainer.renderComponentTagBody(
MarkupContainer.java:811)
at wicket.MarkupContainer.renderAssociatedMarkup(
MarkupContainer.java:475)
at wicket.markup.html.panel.Panel.onRender(
Panel.java:95)
at wicket.Component.render(
Component.java:1163)
at wicket.MarkupContainer.renderNext(
MarkupContainer.java:1136)
at wicket.MarkupContainer.renderComponentTagBody(
MarkupContainer.java:811)
at wicket.MarkupContainer.onComponentTagBody(
MarkupContainer.java:753)
at wicket.Component.renderComponent(
Component.java:1888)
at wicket.markup.html.WebMarkupContainer.onRender(
WebMarkupContainer.java:77)
at wicket.Component.render(
Component.java:1163)
at wicket.markup.html.list.ListView.renderItem(
ListView.java:569)
at wicket.markup.html.list.ListView.onRender(
ListView.java:535)
at wicket.Component.render(
Component.java:1163)
at wicket.MarkupContainer.renderNext(
MarkupContainer.java:1136)
at wicket.MarkupContainer.renderComponentTagBody(
MarkupContainer.java:811)
at wicket.MarkupContainer.onComponentTagBody(
MarkupContainer.java:753)

----- Original Message -----

From: Igor Vaynberg

To: [email protected]

Sent: Thursday, January 19, 2006 4:58 PM

Subject: Re: [Wicket-user] Grouping Radio Type

see RadioGroup/Radio components
you can put the RadioGroup outside the listview, and have Radio components inside the panels.

the Radio component always links to the closest RadioGroup in its upstream hierarchy.

-Igor

On 1/19/06, Dipu <[EMAIL PROTECTED]> wrote:

Hi

I have a panel displayed in a listView , if there is a radio type in the panel, is there any way i can group it .

Additionally i require to display one instance of the panel out side the list view.

Is there any way i can group the radio types of all the rendered panels together so that it will behave as a radio group.

For example

    MyPanelWithRadio

    ListView

        MyPanelWithRadio

        MyPanelWithRadio

        MyPanelWithRadio

                .

                .

Is there any way to group the occurances of the radio types in all the rendered panels.

Any help is greatly appreciated.

Thanks

Dipu

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