just a guess:
from the AjaxFormComopnentUpdatingBehavior's javadoc:
"NOTE: This behavior does not work on Choices or Groups use the
AjaxFormChoiceComponentUpdatingBehavior for that. "
regards,
Michael
radovan wrote:
>
> Hallo, I have this code:
>
> private static final List<String> Orders = Arrays.asList(new String[]
> { "asc", "desc" });
> private final IModel<String> model = new Model<String>(Orders.get(0));
>
> RadioChoice radioChoice = new RadioChoice("orders", model,
> Orders);
> radioChoice.add(new AjaxFormComponentUpdatingBehavior("onchange")
> {
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void onUpdate(AjaxRequestTarget target) {
> System.out.println(model);
> }
> });
>
> I expected, that model contains selected choice, but this print "null".
> How I can get value of selected choice? - with Ajax (no submit button)
>
-----
Michael Sparer
http://talk-on-tech.blogspot.com
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