Hi,
Should be better with a form
private IModel<Date> date;
public Test() {
super();
add(new TestForm("form", date = new Model<Date>(new Date())));
}
private class TestForm extends Form {
public TestForm(String form, final IModel<Date> dateModel) {
super(form, dateModel);
DateField txtDate = new DateField("txtDate", dateModel) {
@Override
protected DateTextField
newDateTextField(java.lang.String id, PropertyModel dateFieldModel) {
DateTextField dateTextField =
super.newDateTextField(id, dateFieldModel);
AjaxFormComponentUpdatingBehavior
ajaxFormComponentUpdatingBehavior = new
AjaxFormComponentUpdatingBehavior("onChange") {
@Override
protected void
onUpdate(AjaxRequestTarget target) {
System.out.println("dateModel
:[" + dateModel + "]");
}
};
dateTextField.add(ajaxFormComponentUpdatingBehavior);
return dateTextField;
}
};
add( txtDate );
}
}
François
Le 12 avr. 2012 à 13:35, dpmihai a écrit :
> I created a simple page with a DateField and an
> AjaxFormComponentUpdatingBehavior where I want to read the model. The
> following code does work in Wicket 1.4.16 (prints the selected date), but
> does not in Wicket 1.5.5 (prints null):
>
> public class DatePage extends WebPage {
>
> private Date date;
>
> public DatePage() {
> super();
>
> final DateField txtDate = new DateField("txtDate", new
> PropertyModel(this,
> "date")) {
> @Override
> protected DateTextField
> newDateTextField(java.lang.String id,
> PropertyModel dateFieldModel) {
> DateTextField f = super.newDateTextField(id,
> dateFieldModel);
> f.add(createAjaxBehavior());
> return f;
> }
> };
> add(txtDate);
> }
>
> private AjaxFormComponentUpdatingBehavior createAjaxBehavior() {
> return new AjaxFormComponentUpdatingBehavior("onchange") {
> @Override
> protected void onUpdate(AjaxRequestTarget target) {
> System.out.println("*** date=" + date);
> }
>
> };
> }
>
> }
>
> Does anyone know something about this?
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/DateField-and-AjaxFormComponentUpdatingBehavior-in-wicket-1-5-5-tp4551607p4551607.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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