class mypanel extends panel {
private List options;
mypanel () { add(new dropdownchoice("id",model, new PropertyModel(this,
"options"),...);}
now that it is using a property model to retrieve its choices just
add/remove items from the options list
-igor
On 8/24/07, andrea pantaleoni <[EMAIL PROTECTED]> wrote:
>
>
> Hi,
> I'm creating a DropDownChoice in this way:
> DropDownChoice dropDownChoice = new
> DropDownChoice(id,PropertyModel(beanName,"propertyName"),List,renderer)
>
> Now I want to add a choice with key 0 and Value "" (empty string)
> I was looking for the API and I expected to find something like
> dropDownChoice.addChoice(choice) but there is not.
>
> Is there a way to add a extra choice after the dropdown component is
> built?
>
> Many thanks
> Andrea
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