try doing the tag.put("class", "foo") BEFORE the super.onComponentTag -
which is where the tag is rendered-- Jeremy Thomerson http://www.wickettraining.com On Wed, May 19, 2010 at 1:48 AM, JeroenWolff <jeroen.wo...@gmail.com> wrote: > > Igor, thanks you've helped me a lot...but now i repaint the whole table and > on every onComponentTag i update the class if the item is selected or not. > I > see in the debugger that onComponentTag and the tag.put("class", > "selected") > but it is not rendered. > > What do i do wrong?? > > Thanks!! > > This is my code: > > public class HomePage extends BasePage { > private KlantContact selected = new KlantContact(); > private Panel detailPanel = new DetailPanel("details", selected); > private PageableListView<KlantContact> listView = null; > private List<KlantContact> klantContacten = null; > > @SpringBean > private KlantContactDAO dao; > > public HomePage(PageParameters parameters) { > String bsn = parameters.getString("bsn"); > InjectorHolder.getInjector().inject(this); > > final WebMarkupContainer tabel = new WebMarkupContainer("tabel"); > klantContacten = dao.geefKlantContactenVanDeLaatste2Maanden(bsn, > new LocalDateTime()); > > listView = new PageableListView<KlantContact>("zoekresultaat", > klantContacten, 5) { > private static final long serialVersionUID = 1L; > > @Override > protected ListItem<KlantContact> newItem(int index) > { > ListItem<KlantContact> item = new > ListItem<KlantContact>(index, > getListItemModel(getModel(), > index)) { > private static final long > serialVersionUID = 1L; > > @Override > protected void > onComponentTag(ComponentTag tag) { > super.onComponentTag(tag); > if (getModelObject() == > selected) { > tag.put("class", > "welselected"); > } else { > tag.put("class", > "notselected"); > } > } > > }; > item.setOutputMarkupId(true); > return item; > } > > @Override > protected void populateItem(final > ListItem<KlantContact> item) { > KlantContact contact = > item.getModelObject(); > > final AjaxFallbackLink<KlantContact> > contactDatumLink = new > AjaxFallbackLink<KlantContact>( > "contactdatumlink") { > private static final long > serialVersionUID = 1L; > > @Override > public void > onClick(AjaxRequestTarget target) { > // het geselecteerde > KlantContact bepalen > selected = (KlantContact) > getParent() > > .getDefaultModelObject(); > // het detailpanel vervangen > met een nieuw detailpanel > // waar de gelecteerde > klantcontact details op komen. > DetailPanel replacement = > new DetailPanel("details", > selected); > > replacement.setOutputMarkupId(true); > > detailPanel.replaceWith(replacement); > detailPanel = replacement; > > if (target != null) { > > target.addComponent(detailPanel); > // render de > listview opnieuw om de selected css te zetten > > target.addComponent(tabel); > } > > } > > }; > contactDatumLink.add(new > Label("contactdatumlinklabel", > new > PropertyModel<KlantContact>(contact, > > "getContactDatumTijdDDMMYYHHMM"))); > item.add(contactDatumLink); > item.add(new Label("soort", > contact.getContactWijze())); > item.add(new Label("omschrijving", contact > .getOmschrijving())); > } > > }; > tabel.setOutputMarkupId(true); > listView.setOutputMarkupId(true); > tabel.add(listView); > add(tabel); > add(new AjaxPagingNavigator("navigator", listView)); > detailPanel.setOutputMarkupId(true); > add(detailPanel); > } > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/ListView-highlight-selected-row-tp2197486p2222348.html > Sent from the Wicket - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
