well I have defined my palette component like this:
asignString is an string linst with the available subjects (It works fine,
the palette shows the proper subjects, but it doesn´t show the default
selected one which I save them in the list "lSelected"
IChoiceRenderer renderer = new ChoiceRenderer("", "");
List<String> lSelected=new ArrayList();
lSelected.add("predefined");
Model aux=new Model();
aux.setObject((Serializable) lSelected);
final Palette palette = new Palette("palette", aux, new Model(
(Serializable) asignString), renderer, 10, true);
Any thought¿?
thankyou in advance
James Carman-3 wrote:
>
> Make sure your model reflects the selected state. Palette will pick
> that up automatically
>
> On Sat, Jan 23, 2010 at 12:50 PM, victorTrapiello <[email protected]>
> wrote:
>>
>>
>> I use the palette component, to assigne option to a User. but I don't
>> find a functionnality, how to set already selected option ?.
>>
>> Exemple : a user selected option, I store it into a database:
>> In the future, the user want to update his option, at the moment he
>> doesn't see his previous selected option.
>>
>> Do you have a solution.¿?, doe sir make sense¿?
>>
>> cheers!!
>>
>> quote author="MartinM">
>> Well.. you can override newChoicesComponent
>>
>> **
>> Martin
>>
>> 2009/4/28 新希望软件 -- 俞宏伟 <[email protected]>:
>>> yes, i can setMarkupId for Palette. but now i want to filter for
>>> palette's
>>> choicesComponent.
>>>
>>> there is no public getChoicesComponent() method for choicesComponent.
>>>
>>>
>>>
>>> 2009/4/28 Martin Makundi <[email protected]>
>>>
>>>> Why cannot get markupid? You can determine it yourself (setMarkupId)
>>>>
>>>> You could also update via ajax using a textfield which sends the
>>>> filtered text to server and server updates the select via ajax...
>>>>
>>>> I wonder if someone has made a select in which the filter is visually
>>>> built into the select component?
>>>>
>>>> **
>>>> Martin
>>>>
>>>> 2009/4/28 新希望软件 -- 俞宏伟 <[email protected]>:
>>>> > I want to add a filter for palette choice list, because choice list
>>>> have a
>>>> > very large HTML SELECT list.
>>>> >
>>>> > I found that there is a select filter implement(
>>>> > http://www.barelyfitz.com/projects/filterlist/index.php/1), but i can
>>>> not
>>>> > get select component markupid, so filter can not init.
>>>> >
>>>> > --
>>>> >
>>>> > H. L. Mencken <
>>>> http://www.brainyquote.com/quotes/authors/h/h_l_mencken.html>
>>>> > - "It is even harder for the average ape to believe that he has
>>>> > descended
>>>> > from man."
>>>> >
>>>>
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>>>
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