Re: Problem in ListView populateItem()
Ok. thanks -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problem-in-ListView-populateItem-tp3695627p3696053.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Problem in ListView populateItem()
On Tue, 26 Jul 2011 06:10:29 -0700 (PDT)
eugenebalt wrote:
> li.add(new Label("bookId"), new Model("a"));
You're adding:
new Label("bookId"), new Model("a")
That is a new Label and a new Model. You want:
new Label("bookId", new Model("a"))
which is a new Label with an id and a model.
Carl-Eric
www.wicketbuch.de
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RE: Problem in ListView populateItem()
> I have one comma. I followed the same example in the book, which is > add(Label,IModel). But something's wrong. Strange example if so: Try instead add(new Label(id, model)); The Model is for the Label. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Problem in ListView populateItem()
I'm sure you can figure this alone. On Tue, Jul 26, 2011 at 4:42 PM, eugenebalt wrote: > I have one comma. I followed the same example in the book, which is > add(Label,IModel). But something's wrong. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Problem-in-ListView-populateItem-tp3695627p3695782.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Problem in ListView populateItem()
I have one comma. I followed the same example in the book, which is add(Label,IModel). But something's wrong. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Problem-in-ListView-populateItem-tp3695627p3695782.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Problem in ListView populateItem()
Read how many commas you have on this line.
On Tue, Jul 26, 2011 at 4:10 PM, eugenebalt wrote:
> I am overriding ListView and have the following issue:
>
> add(new ListView("books", (IModel) books) {
>
> @Override
> protected void populateItem(ListItem li) {
>
> li.add(new Label("bookId"), new Model("a"));
>
> }
>
> });
>
> The line "li.add" is flagged as an error,
> "Cannot find symbol add(Label,Model)"
>
> I tried the direct string, as in "a", and also new Model("a"), and none of
> these work. Thanks.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Problem-in-ListView-populateItem-tp3695627p3695627.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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