Oh yea, that's much better.
On 11/2/05, Eelco Hillenius <[EMAIL PROTECTED]> wrote:
> In that case, better would be to compare the current index of ListItem
> (li.getIndex) with the ListView's size (lv.getViewSize()). That way
> you won't have to touch the 'internal' model, and it'll work with
> sizes that differ from the underlying model.
>
> Eelco
>
>
> On 11/2/05, Phil Kulak <[EMAIL PROTECTED]> wrote:
> > 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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