you may need to wrtie your own ComponentFeedbackPanel that also allows
messages from any descendants of the component it is given.

-igor

On Thu, Dec 10, 2009 at 5:31 AM, Maximiliano Gomez Vidal
<[email protected]> wrote:
> I'm using DateField with the beautiful YUI DatePicker in a form with a
> ComponentFeedbackPanel associated to each field. To my surprise, the
> date validation errors are not being shown in the corresponding panel.
> By browsing the classes I came across:
>
> @Override
> protected void onBeforeRender()
> {
>    if (dateField == null)
>    {
>        // intiailize datefield and datepicker
>        PropertyModel<Date> dateFieldModel = new
> PropertyModel<Date>(this, "date");
>       add(dateField = newDateTextField("date", dateFieldModel));
>       dateField.add(newDatePicker());
>    }
> ...
>
> What about those hardcoded "date" IDs?
>
> I'm adding the DateField like this:
>
> add(new DateField(FORM_FIELD_BIRTHDAY, new PropertyModel<Date>(
>                                        aPerson, FORM_FIELD_BIRTHDAY)).add(
>                                        DateValidator.maximum(new 
> Date())).setRequired(true));
>
> and the ComponentFeedbackPanel:
>
> add(new ComponentFeedbackPanel(fc.getId() + FORM_FEEDBACK, fc)
>                                        .setOutputMarkupId(true));
>
> I've added a DateValidator.maximum(new Date())) and this message is shown OK.
>
> The error jetty complains about is:
>
> WARN  - WebSession                 - Component-targetted feedback
> message was left unrendered. This could be because you are missing a
> FeedbackPanel on the page.  Message: [FeedbackMessage message = "Field
> 'date' is required.", reporter = date, level = ERROR]
>
> Thanks in advance,
> Maxi
>
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