On 26.02.2009, at 22:52, Brill Pappin wrote:
For some reason the DropDownChoice component doesn't have the same
generics as ListView and it will not accept a model that listview
will, despite its saying that it will accept an IModel.
Is anyone else having that sort of trouble with DropDownChoice?
- Brill
Can you give us more information on what exactly is not working for you?
DropDownChoice indeed does accept a model, see for instance the
example in the class description at
http://wicket.apache.org/docs/1.4/org/apache/wicket/markup/html/form/DropDownChoice.html
This works for me.
Kaspar
--
<!-- HTML: -->
<select wicket:id="site">
<option>site 1</option>
<option>site 2</option>
</select>
<ul>
<li wicket:id="site2"><wicket:container wicket:id="sitename"/></li>
</ul>
// Code
List SITES = Arrays.asList(new String[] {
"The Server Side", "Java Lobby", "Java.Net"
});
form.add(new DropDownChoice("site", SITES));
form.add(new ListView("site2", SITES)
{
@Override
protected void populateItem(ListItem item)
{
item.add(new Label("sitename", item.getModel()));
}
});
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