Hi Chris,
As I told you earlier (but it seems it was in another post), in our case we
need to retrieve the item's data-hash for retrieving and deleting the
correct item
So the code becomes:
item.add(new AjaxLink<Void>("remove") {
private static final long serialVersionUID = 1L;
@Override
protected void updateAjaxAttributes(AjaxRequestAttributes attributes)
{
super.updateAjaxAttributes(attributes);
attributes.getDynamicExtraParameters().add("return { hash:
jQuery(attrs.event.target).parent('li').data('hash') }");
}
@Override
public void onClick(AjaxRequestTarget target)
{
int hashCode =
RequestCycleUtils.getQueryParameterValue("hash").toInt();
String removedItem = list.get(ListUtils.indexOf(hashCode, list));
MySortable.this.onRemove(target, removedItem);
MySortable.this.info("removed " + removedItem);
target.add(MySortable.this);
target.add(feedback);
}
});
Best regards,
Sebastien
On Sun, Feb 8, 2015 at 6:10 PM, Sebastien <[email protected]> wrote:
> Damned, I sent the mail a little bit to quickly... the button does not
> remove the correct item if it has moved... Will fix that.
>
>
