thats the default yes. Strange that it is set somehow i don't see that in
that constructor
/**
* @see wicket.markup.html.form.AbstractChoice#AbstractChoice(String,
IModel,IModel)
*/
public ListChoice(String id, IModel model, IModel choices)
{
super(id, model, choices);
}
can you check why that works for you on what place the maxRows is set?
i will change all the constructors so that they do set the default max rows.
On 12/7/06, TH Lim <[EMAIL PROTECTED]> wrote:
For 1st example, the size attribute is " size="8" ".
Johan Compagner wrote:
>
> hmm we don't seem to set the default max rows in every constructor
> strange thing is that in the first example you give we also don't do it.
> So
> max rows is still 0
>
> Can you check what is exactly generated (what the size attribute is)
>
> johan
>
>
> On 12/6/06, TH Lim <[EMAIL PROTECTED]> wrote:
>>
>>
>> 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
>> >>
>> >
>> >
>>
>> --
>> View this message in context:
>>
http://www.nabble.com/ListChoice-changes-appearance-from-dropdown-to-listbox-tf1583106.html#a7714179
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>>
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