all,
i'm trying to create a list of links using Refreshing view in wicket 1.3.
for some reason if i call Link.setAutoEnable(true) it doesn't really work,
the link is enabled all the time. however if i override Link.isEnabled()
method it works, the link becomes disabled on the page it points to.
there're 3 classes: BasePage, and HomePage, SignInPage which extend
BasePage. i'm creating RefreshingView in the BasePage.
the code is below. am i doing something wrong?
Thanks,
Vadim
HTML:
<ul >
<li wicket:id="refreshingView">
<a href="#" wicket:id="item">[Item Here]</a>
</li>
</ul>
Java:
public class BasePage
{
Form form = new ...;
final List<IModel> items = new ArrayList<IModel>();
items.add(new AbstractReadOnlyModel()
{
private static final long serialVersionUID = 1L;
@Override
public Object getObject()
{
return (new Link("item")
{
// @Override
// public boolean isEnabled() { return (getPage().getClass() !=
HomePage.class); }
@Override
public void onClick() { setResponsePage(HomePage.class); }
// });
}.setAutoEnable(true));
}
});
items.add(new AbstractReadOnlyModel()
{
private static final long serialVersionUID = 1L;
@Override
public Object getObject()
{
return (new Link("item")
{
// @Override
// public boolean isEnabled() { return (getPage().getClass() !=
SignInPage.class); }
@Override
public void onClick()
{ setResponsePage(SignInPage.class); }
// });
}.setAutoEnable(true));
}
});
form.add(new RefreshingView("refreshingView")
{
@Override
protected Iterator getItemModels() { return items.iterator(); }
@Override
protected void populateItem(Item item_)
{
AbstractLink al = (AbstractLink) item_.getModelObject();
if (item_.getIndex() == 0)
item_.add(new AttributeAppender("class", true, new
Model("firstelement"), ""));
item_.add(al);
}
});
add(form);
}
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