So you just need to know when the item you're rendering is the last in
the list? Well, you have access to the list (getList()) and the item
(item.getModelObject()), so it should be pretty straight forward, if
not elegant, to find out if the item is the last in the list.
On 11/1/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> Yeah, something like that could work pretty well. I think you should
> take a look at how paged lists work (package
> wicket.markup.html.navigation.paging).
>
> Eelco
>
> On 11/1/05, Stijn de Witt <[EMAIL PROTECTED]> wrote:
> > <>Hi all,
> >
> >
> > I'm a new user to Wicket. I love what I have seen so far. The HelloWorld
> > example was very convincing for me to give Wicket a try!
> >
> >
> > I am trying to create a menu to go above my pages. I have been browsing
> > through the Wiki and looked at the navigation example. The navigation
> > example uses borders, but before I delve into those, I thought of trying
> > something else, and I wonder if you could give me some feedback on it.
> >
> >
> > I thought I might use a ListView. I think I could add a ListView to my page
> > that would contain Links to WebPages to create a simple navigation bar. I
> > found some example code and HTML in the javadoc:
> >
> >
> > A ListView holds ListItem children. Items can be re-ordered and deleted,
> > either one at a time or many at a time.
> >
> > Example: <tbody>
> > <tr wicket:id="rows" class="even">
> > <td><span wicket:id="id">Test ID</span></td>
> > ...
> >
> >
> > Though this example is about a HTML table, ListView is not at all limited
> > to HTML tables. Any kind of list can be rendered using ListView.
> >
> > And the related Java code: add(new ListView("rows", listData)
> > {
> > public void populateItem(final ListItem item)
> > {
> > final UserDetails user =
> > (UserDetails)item.getModelObject();
> > item.add(new Label("id", user.getId()));
> > }
> > });
> >
> >
> >
> >
> >
> > For a navigation bar I could think of this for the HTML: <div
> > id="navigation">
> > <span class="item" wicket:id="navigationitems">
> > <a wicket:id="link" href="#">Item</a>
> > <span class="separator"> | </span>
> > </span>
> > </div>
> >
> >
> >
> >
> >
> > But I need some way to identify the last separator in the stylesheet, so I
> > can hide it. In the example the class "even" is used in the table row, but
> > how is this updated to "odd" ?
> >
> >
> > Am I on the right track here? Any suggestions,
> >
> >
> > Greetings,
> >
> >
> > -Stijn
> >
> >
>
>
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