Crap, Gmail keybindings screwed me up. Posting the rest...
Well, I am using a detachable model. Here's basically what I've got (using
Databinder, HibernateListModel implements IDetachable):
IModel rules = new HibernateListModel(...);
add(new PropertyListView("rules", rules) {
void populateItem(final ListItem item) {
item.add(new AjaxFallbackLink("delete") {
void onClick(target) {
// what do I do here? I hibernate.delete(obj), and addComponent,
but doesn't work
}
}
}
});
Is there a different version of ListView I should be using?
Jason
On 3/5/07, Jason Roelofs <[EMAIL PROTECTED]> wrote:
Well, I am using a detachable model. Here's basically what I've got (using
Databinder, HibernateListModel implements IDetachable):
IModel rules = new HibernateListModel(...);
add(new PropertyListView("rules", rules) {
});
On 3/5/07, Marc-Andre Houle <[EMAIL PROTECTED]> wrote:
>
> Make sure that you populate your list in the onAttach instead of the
> constructor. Most of the time, that was my error. Or, make sure your model
> is updated at the redraw....
>
> ---------- Forwarded message ----------
> From: Jason Roelofs <[EMAIL PROTECTED]>
> Date: Mar 5, 2007 11:25 AM
> Subject: [Wicket-user] removeComponent?
> To: [email protected]
>
> How do I tell Wicket to clear out an object who's underlying
> implementation (db record, in this case) was just deleted? Current flow:
>
> - Delete link clicked, sends Ajax request
> - onClick deletes the object from DB, tells to redraw entire list of
> objects
> - my now deleted object still gets rendered
> - Click on Delete link again, throws error because of course, the guy
> doesn't actually exist
>
> Is there some caching going on that I can clear?
>
> Thanks
>
> Jason
>
>
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