AjaxFormChoiceComponentUpdatingBehavior did not work. For some reason ir would only ccept the first checkbox. when I checked say 5 checkboxe, it would only remember the first fone
But changing Check to AjaxCheckBox worked perfectly. Thanks ----- Original Message ----- From: Martin Grigorov <mgrigo...@apache.org> To: users@wicket.apache.org; bad boy <badmas...@yahoo.com> Cc: Sent: Wednesday, August 10, 2011 7:35 AM Subject: Re: how to implement a Form with Ajax Paginated List of Checkboxes? Add AjaxFormChoiceComponentUpdatingBehavior to the CheckGroup On Wed, Aug 10, 2011 at 4:38 AM, bad boy <badmas...@yahoo.com> wrote: > On my Wicket page, I have a form with a couple of TextFields and a paginated > List of Checkboxes implemented with Dataview and and a sortable data > provider. The ajax pagination of the dataview works fine. > > The problem is that when I select a few items on Page 1 and then go to Page 2 > and then return to Page 1 using the AjaxPagingNavigator, the selection is > lost : the items that were checked on Page 1 initially do no have the "check > mark" anymore. > > What should I do so that the items that were selected on a page of Dataview > do not get lost when the AjaxPagnigaion is used to traverse the pages of the > Dataview ? > > > > public final class AjaxFormWithPaginatedCheckBoxPage extends BasePage { > > static Logger logger = > Logger.getLogger(AjaxFormWithPaginatedCheckBoxPage.class); > private Person person = new Person(); > int counter = 0; > > WebMarkupContainer webMC; > static List<Person> pList=Person.getPersons(100); > int maxListCount=5; > DataView dv; > CheckGroup group; > public AjaxFormWithPaginatedCheckBoxPage() { > super(); > final Form form = new Form("form", new CompoundPropertyModel(person)) { > > protected void onSubmit() { > logger.info("form recived"); > logger.info(" person name " + person.getName()); > > setResponsePage(new AjaxTogglePanelTestPage()); > } > }; > final TextField name = new TextField("name"); > final TextField age = new TextField("age"); > form.add(name); > form.add(age); > > > group=new CheckGroup("group", new ArrayList()); > form.add(group); > > webMC= new WebMarkupContainer("webMC"); > webMC.setOutputMarkupId(true); > > > SortablePersonDataProvider personDataProvider=new > SortablePersonDataProvider(pList); > dv = new DataView<Person>("persons", personDataProvider) { > > @Override > protected void populateItem(Item<Person> item) { > item.add(new Check("check", item.getModel())); > > item.add(new Label("id", new PropertyModel(item.getModel(), > "id"))); > item.add(new Label("name", new PropertyModel(item.getModel(), > "name"))); > item.add(new Label("age", new PropertyModel(item.getModel(), > "age"))); > } > > > }; > dv.setItemsPerPage(maxListCount); > > > webMC.add(new AjaxFallbackOrderByBorder("orderByID", "id", > personDataProvider) > { > @Override > protected void onSortChanged() > { > dv.setCurrentPage(0); > } > > @Override > protected void onAjaxClick(AjaxRequestTarget target) { > target.addComponent(webMC); > } > }); > > webMC.add(new AjaxFallbackOrderByBorder("orderByName", "name", > personDataProvider) > { > @Override > protected void onSortChanged() > { > dv.setCurrentPage(0); > } > > @Override > protected void onAjaxClick(AjaxRequestTarget target) { > target.addComponent(webMC); > } > }); > webMC.add(new AjaxFallbackOrderByBorder("orderByAge", "age", > personDataProvider) > { > @Override > protected void onSortChanged() > { > dv.setCurrentPage(0); > } > > @Override > protected void onAjaxClick(AjaxRequestTarget target) { > target.addComponent(webMC); > } > }); > > > webMC.add(dv); > webMC.add(new AjaxPagingNavigator("navigator",dv)); > group.add(webMC); > > AjaxButton ab = new AjaxButton("ajax-button", new > PropertyModel<String>(this, > "counter"), form) { > > @Override > protected void onSubmit(AjaxRequestTarget target, Form<?> form) { > counter++; > logger.info("ajx form recived"); > logger.info("ajx person name " + person.getName()); > > target.addComponent(this); > > } > }; > form.add(ab); > form.setDefaultButton(ab); > > add(form); > } > } > > Thanks > Badmash > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org