what does your reset code look like?
-igor
On Thu, Nov 17, 2011 at 9:00 AM, aksarben <rwada...@up.com> wrote:
> I have a drop down choice component, and when the selection changes, I udpate
> various form fields by Ajax, in the form as follows:
>
> *public HistoryDropDown(final String id, final Map<K, ?> map, final
> Component dateField, final
> TrackDetailModel model, final TrackAttribute attribute) {
>
> super(id, map);
> final String originalValue = model.getOriginalValue(attribute);
> add(new AjaxFormComponentUpdatingBehavior("onchange") {
> private static final long serialVersionUID = -1;
> @Override
> protected void onUpdate(final AjaxRequestTarget target) {
> // When
> selection changes
>
> final String newValue =
> model.getAttributeValue(attribute); // What the
> new choice?
> if (newValue.equals(originalValue)) {
> // If back to original value
> dateField.setEnabled(false);
> // Disable date field
> model.restoreOriginalDateAndUser(attribute);
> // Restore original data
> } else {
> // If changing to
> new value
> dateField.setEnabled(true);
> // Enable date field
> model.setDefaultDateAndUser(attribute);
> // Effective date = today
> }
> // User =
> current user
> target.addComponent(dateField.getParent());
> // Re-render fields
> }
> });
> }
> *
> The updates work fine (the screen re-renders properly), but if I then click
> the form's Reset button, nothing happens. I saw some other posts that said I
> have to do a form.modelchanged(), but that didn't any effect.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Can-t-Reset-Form-After-DropDownChoice-OnChange-Handled-tp4080685p4080685.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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