I came to the same conclusion as Nino. What I have observed was this,
1. For,
ListChoice selection = new ListChoice("disciplineSelection", new Model(),
disciplines)
, a list box is created in the web page.
2. For,
ListChoice selection = new ListChoice("disciplineSelection", disciplines)
, a dropdown box is created in the web page.
3. For,
ListChoice selection = new ListChoice("disciplineSelection",
disciplines);selection.setMaxRow(8);
, a list box is created in the web page.
I find it strange because I used ListChoice instead of DropDownChoice but
yet it shows a dropdown box instead of a list box for case no. 2. Is it a
bug or am I missing something? Btw, there are 2 items in my discipline list.
Thanks
Johan Compagner wrote:
>
> A ListChoice should always be a List instead of a DropDown (for a drop
> down
> we have the DropDownChoice)
>
> I don't know why you see a difference it shouldn't look at all to the
> model
> that holds the selection.
> It only looks at the choices:
>
> tag.put("size", Math.min(maxRows, getChoices().size()));
>
> so i guess if maxRows of size() == 1 then it becomes a dropdown?
>
> johan
>
>
> On 5/9/06, Nino Wael <[EMAIL PROTECTED]> wrote:
>>
>> Hi
>>
>>
>>
>> Im not sure if this is the intended functionality, but I belive I've
>> discovered an oddity or featureJ.
>>
>>
>>
>> When I use the constructor which also takes a model
>> (ListChoice("dropdown_job", new Model(),myList, new myRenderer)) my
>> listchoice is no longer displayed as a dropdown but as a listbox.
>>
>>
>>
>> If I instead of using the constructor with the model property call the
>> set
>> model method (listChoice_job.setModel(new Model())) then it remains
>> displayed as a dropdown
>>
>>
>>
>> Code snipplet:
>>
>> // this gives a listbox
>>
>> listChoice_job = new
>> ListChoice("dropdown_job",new Model(),jobcenter.toArray().getList(), new
>> DataItemRenderer())
>>
>>
>>
>> //this gives a dropdown
>>
>> listChoice_job = new
>> ListChoice("dropdown_job", jobcenter.toArray().getList(), new
>> DataItemRenderer())
>>
>> listChoice_job.setModel(new
>> Model());
>>
>> Code snipplet end
>>
>>
>>
>>
>>
>> It's that latter I want displayed.
>>
>>
>>
>>
>>
>> -regards Nino
>>
>
>
--
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Sent from the Wicket - User mailing list archive at Nabble.com.
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