this is bad. getpagetitle() might get called from a partially constructed
object
it should be
public BasePage() {
add(new Label("pageHeaderTitle", new pagetitlemodel()));
}
private class pagetitlemodel extends abstractreadonlymodel {
object getobject() { return getpagetitle().getobject(); }
void detach() { getpagetitle().detach(); }
}
-igor
On 4/24/07, John Krasnay <[EMAIL PROTECTED]> wrote:
You might want to make it so you can dynamically generate a page title
where you need to, instead of always requiring a static page title. The
trick is to return an IModel from the getPageTitle method in your base
page. Here's how I've done it:
<title wicket:id="pageHeaderTitle">Foo</title>
public class BasePage extends WebPage {
public BasePage() {
add(new Label("pageHeaderTitle", getPageTitle()));
}
public IModel getPageTitle() {
return new ResourceModel("page.title");
}
}
jk
On Tue, Apr 24, 2007 at 10:33:54AM +0900, David Leangen wrote:
> > i tried to use Label() with PropertyModel("pageTitle") but didn't work
for
> > me. it rendered "Home" string all the time, no matter what the locale
was.
> > any ideas how to do this?
>
> You can do something like this:
>
> new Label( componentId, new StringResourceModel( "pageTitle", this, new
> Model() ) );
>
> In your properties file:
> pageTitle=Home
>
> In your html:
> <span wicket:id="componentId">Dummy text</span>
>
>
> Look for StringResourceModel in ProWicket or in the API docs.
>
>
> HTH
> Dave
>
>
>
>
>
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