I am a wicket newbie too:)..
can i know how u used CSS to control it ? can give any idea to me as well?
thanks ar
James Law wrote:
>
> I am a wicket newbie, but when I had a similar thing I wanted to do, I
> just used CSS to make the component invisible/visible (display: none).
> The ajax behavior just changed the style. I am pretty certain setVisible
> is not the best/easiest way to handle this.
>
> James
>
> kenixwong wrote:
>> I'd like to be able to click a set of radio box and then make a component
>> visible or invisible using Ajax or else. Is that any idea for it?
>>
>> As i read the radioGroup and radioChoice, can i know what is the
>> different
>> btw both?
>>
>> Here is my partial code:
>> categoryField = new TextField("category");
>> categoryField.setOutputMarkupId(true);
>>
>> final RadioGroup radioGroup = new RadioGroup("RadioGroup", new Model());
>> listView = new ListView("ListView", optionClassList)
>> {
>> protected void populateItem (final ListItem item)
>> {
>> Radio radio = new Radio("radio", item.getModel());
>> radio.add (new AjaxEventBehavior("onclick")
>> {
>> protected void onEvent (AjaxRequestTarget target)
>> {
>> if(item.getModelObject ().equals("abc")){
>> target.addComponent
>> (departmentChoice.setVisible(false));
>> }else{
>> target.addComponent
>> (categoryField.setVisible(false));
>> }
>> }
>> });
>> item.add(radio);
>> item.add(new Label("label", (String)item.getModelObject ()));
>> }
>> };
>> radioGroup.add (listView);
>> add(radioGroup);
>>
>>
>> It work, but oaly the first time. Mean after i clicked on the radio few
>> times, it nothing happen.
>>
>> thanks for help...
>>
>
>
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