this is what I have

public  class MyRadioChoice extends RadioChoice 
{
        public MyRadioChoice(final String id, final IModel model,List
choices)
        { super(id,model,choices);}
        public boolean wantOnSelectionChangedNotifications(){return true;}
}

public void populateItem(final Item item) 
{

     QuestionModel questionModel = (QuestionModel)item.getModelObject();
     item.add(new MyRadioChoice("question",new
PropertyModel(question,"question")),lisOfYesNo);

     ResultDataProvider rdp = new ResultDataProvider(); 
     MyResultDVO rdvo = new MyResultDVO();

    rdvo.setResultDVO(questionModel.getSubQuestionModels());
    rdp.setResultDVO(rdvo);


     DataView dataView = new DataView(CommonConstants.FOLLOWUP_QUESTION ,
rdp)
     {

        protected void populateItem(final Item item)
        {
                Question question = ((QuestionModel)obj).getQuestion();
                TextFirld ft = new TextField("subQuestion", new
PropertyModel(question,"question"), type) 
                ft.setRequired(true);
                item.add(ft);
        }

     };

     item.add(dataView);

}

basically the model seems not attached.  I do not see the field high lighted
when I leave tre field empty. 
TextFirld ft = new TextField("subQuestion", new
PropertyModel(question,"question"), type)
                ft.setRequired(true);
                item.add(ft);


Sorry, posted to author by mistake,
Regards,
David C.

igor.vaynberg wrote:
> 
> what do you mean fields are not highlighted?
> 
> -igor
> 
> 
> On 3/29/07, changdt2 <[EMAIL PROTECTED]> wrote:
>>
>>
>> hi,
>>
>> I am working with DataView where each item will a have a label, checkbox
>> and
>> another Dataview which is created on the fly, but it seems that the
>> models
>> in the sub Dataview is not been attached, when error happens the Sub
>> Dataview which contains fields is not high lighted.
>>
>> Is there a issue to created Nested dataview?
>>
>> Thanks,
>> David C.
>> --
>> View this message in context:
>> http://www.nabble.com/nested-DataView-is-not-updating-model-tf3487728.html#a9738414
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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-- 
View this message in context: 
http://www.nabble.com/nested-DataView-is-not-updating-model-tf3487728.html#a9739403
Sent from the Wicket - User mailing list archive at Nabble.com.


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