have you looked at the wicketstuff-scriptaculous project? there's an
autocomplete text field that should be what you need.
On Tue, Apr 15, 2008 at 1:53 PM, Ryan Gravener <[EMAIL PROTECTED]>
wrote:
> Set the model object in getTextValue(java.lang.Object object)
>
> but in your renderChoice(*) do not call getTextValue!!! make another
> method called getStringValue() and return the actor name, then in
> getTextValue set the modelobject and return getStringValue().
>
> I am not positive this will work.
>
> On Tue, Apr 15, 2008 at 2:23 PM, Patel, Sanjay <[EMAIL PROTECTED]>
> wrote:
> > Hi,
> >
> >
> >
> > I am trying to implement a simple auto complete AJAX text box which
> gives me the names of actors as I type in (by searching and getting the list
> of actors from database), and set the Model Object (which is Actor selected
> from the auto complete drop down) for the Panel (in which this Auto complete
> Text Field lies); In adding a Behavior to the field, I am trying to do a
> setModel( ) for the panel (which contains the AutoCompleteTextField), but
> when I get the object (autoCompleteTextField.getModelObject( )) inside the
> behavior anonymous class, It returns a string, even though outside I seem to
> be getting model Object fine (outside as in outside the anonymous class
> declaration). Here's the full code as I know it.
> >
> >
> >
> > final AutoCompleteTextField actorInformationAutoCompleteTextField = new
> AutoCompleteTextField("input-auto-complete-actorForPanel-search", new
> Model((Actor) getModel().getObject()),
> >
> > new AbstractAutoCompleteRenderer() {
> >
> > private static final long serialVersionUID
> = 1L;
> >
> >
> >
> > /**
> >
> > * [EMAIL PROTECTED]
> >
> > */
> >
> > @Override
> >
> > protected String getTextValue(Object
> object) {
> >
> > return ((Actor) object).getLastName() + COMMA_SEPARATOR + (((Actor)
> object).getFirstName());
> >
> > }
> >
> >
> >
> > /**
> >
> > * [EMAIL PROTECTED]
> >
> > */
> >
> > @Override
> >
> > protected void renderChoice(Object object,
> Response response, String criteria) {
> >
> >
> response.write(getTextValue(object));
> >
> >
> >
> > }
> >
> > }) {
> >
> >
> >
> > private static final long serialVersionUID = 1L;
> >
> >
> >
> > /**
> >
> > * [EMAIL PROTECTED]
> >
> > */
> >
> > @Override
> >
> > @SuppressWarnings("unchecked")
> >
> > protected final Iterator<Actor> getChoices(final
> String input) {
> >
> > System.out.println(" getChoices called
> -------------------> ");
> >
> > if (Strings.isEmpty(input)) {
> >
> > return Collections.EMPTY_LIST.iterator();
> >
> > }
> >
> >
> >
> > // our list of choices (this is displayed with
> when user starts typing something)
> >
> > final List<Actor> choices = new
> ArrayList<Actor>(10);
> >
> >
> >
> > // set the search key for data provider ...
> >
> > List<Actor> actors = new
> ActorDataProvider(input, 10).search(0, 10).getCollection();
> >
> >
> >
> > for (int i = 0; i < actors.size(); i++) {
> >
> > System.out.println(" Inside actors loop
> >>>>>>>>>>>>");
> >
> > System.out.println(" Actor[i]
> ------------> " + actors.get(i).getFirstName());
> >
> > final Actor actorTemp = actors.get(i);
> >
> >
> >
> > if (actorTemp.getFirstName().trim().contains(input) ||
> actorTemp.getLastName().contains(input)) {
> >
> > choices.add(actorTemp);
> >
> >
> >
> > }
> >
> >
> >
> > if (choices.size() == 10) {
> >
> > break;
> >
> > }
> >
> > }
> >
> >
> >
> > return choices.iterator();
> >
> > }
> >
> >
> >
> > };
> >
> >
> >
> >
> >
> > Here is where I add Behavior:
> >
> > actorInformationAutoCompleteTextField.add(new
> AjaxFormSubmitBehavior("onchange") {
> >
> > private static final long serialVersionUID = 1L;
> >
> >
> >
> > /**
> >
> > * [EMAIL PROTECTED]
> >
> > */
> >
> > @Override
> >
> > protected final void onSubmit(final AjaxRequestTarget
> target) {
> >
> > System.out.println(" onSubmit( ) for
> AjaxFormSubmitBehavior called ....");
> >
> > // set the Model for the panel (with model
> object actor)
> >
> > AbstractActorInformationPanel.this.setModelObject((Actor)
> >
> >
>
> AbstractActorInformationPanel.this.setReviewPlan(getReviewPlanForActor((Actor)
> actorInformationAutoCompleteTextField .getModelObject()));
> <------------------------ When I try to do getModelObject( ) here it gives
> me Class Cast Exception! (Cannot convert from String to Actor)
> >
> > }
> >
> >
> >
> > /**
> >
> > * [EMAIL PROTECTED]
> >
> > */
> >
> > @Override
> >
> > protected final void onError(final AjaxRequestTarget
> target) {
> >
> > System.out.println(" onError( ) for
> AjaxFormSubmitBehavior called ....");
> >
> > }
> >
> > });
> >
> >
> >
> >
> >
> > Can someone tell me what's wrong?
> >
> >
> > ---------------------------------------------------------------------
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> >
> >
>
>
>
> --
> Ryan Gravener
> http://ryangravener.com
>
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>
