If you use ListChoice this option is not there. ListChoice does not
extend AbstractSingleSelectChoice .
**
Martin
2008/6/11 Michael O'Cleirigh <[EMAIL PROTECTED]>:
> Hi nitinkc,
>
> The "Choose One" option is actually defined in:
> public abstract class AbstractSingleSelectChoice extends AbstractChoice
> {
> /**
> *
> */
> private static final long serialVersionUID = 1L;
>
> /** String to display when the selected value is null and nullValid is
> false. */
> private static final String CHOOSE_ONE = "Choose One";
> .
> .
> .
>
>
> You should look at overriding this method:
>
> protected CharSequence getDefaultChoice(final Object selected) in
> AbstractSingleSelectionChoice
>
> It looks to me like if you return EMPTY_STRING then no default choice will
> be rendered into the options list.
>
>
> Mike
>
>> I tried setNullValid(false). But this does not get rid of the "choose one"
>> option. Note that the choices are a list of Strings. If the choices are a
>> list of other user defined object types and I use a choicerendrer for
>> display values, the "choose one" option is removed(without
>> setNullValid(false)). Any ideas?
>>
>>
>> Michael O'Cleirigh wrote:
>>
>>>
>>> Hi nitinkc,
>>>
>>> Calling setNullValid (false) on the drop down choice should get rid of
>>> the default "choose one" text.
>>>
>>> If the ddc model should always have a value defined then you could set
>>> the model object to be for example the first choice.
>>>
>>> e.g. ddc.setModelObject (ddc.getChoices().get(0));
>>>
>>> Regards,
>>>
>>> Mike
>>>
>>>
>>>>
>>>> I would like to remove the default "choose one" option from the
>>>> DropDownChoice component.
>>>> Does anyone know how to do this. Thanks.
>>>>
>>>
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>>>
>>>
>>
>>
>
>
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