Hi, Basically, getCart().getCheeses().size() != cartListView.size()
On Wed, Dec 10, 2008 at 12:31 AM, Bruno Cesar Borges < [EMAIL PROTECTED]> wrote: > I think you are talking about the 'viewSize' property of ListView. > > This indicates how many "viewable" items will be displayed within a > ListView. > > > > -----Original Message----- > From: Mark Daniel [mailto:[EMAIL PROTECTED] > Sent: Tuesday, December 09, 2008 6:23 PM > To: users@wicket.apache.org > Subject: Newbie question > > > Hello all, > > I'm following the wicket in action book. I'm trying the cheese store in > chapter 3. I was following along the code by reading a bit and coding a bit > on my own. The code defining the ListView for the cheese cart is > originally: > > add(new ListView("cart", new PropertyModel(this, "cart.cheeses")) { ... } > > The way I ended up coding it was: > > add(new ListView("cart", getCart().getCheeses())) { ... } > > Which seems to be working fine, but If I click repeatedly fast on the 'add > to cart' link, the ArrayList in session gets its size changed correctly > when > adding elements, but the ListView element size doesnt change accordingly. > Basically, the list size keeps growing on each click, but the number of > items in the ListView doesnt grow anymore. > > Any ideas whats wrong? > > Thanks. > > *************************************************************************************************** > "Atenção: Esta mensagem foi enviada para uso exclusivo do(s) > destinatários(s) acima identificado(s), > podendo conter informações e/ou documentos confidencias/privilegiados e seu > sigilo é protegido por > lei. Caso você tenha recebido por engano, por favor, informe o remetente e > apague-a de seu sistema. > Notificamos que é proibido por lei a sua retenção, disseminação, > distribuição, cópia ou uso sem > expressa autorização do remetente. Opiniões pessoais do remetente não > refletem, necessariamente, > o ponto de vista da CETIP, o qual é divulgado somente por pessoas > autorizadas." > > > "Warning: This message was sent for exclusive use of the addressees above > identified, possibly > containing information and or privileged/confidential documents whose > content is protected by law. > In case you have mistakenly received it, please notify the sender and > delete it from your system. > Be noticed that the law forbids the retention, dissemination, distribution, > copy or use without > express authorization from the sender. Personal opinions of the sender do > not necessarily reflect > CETIP's point of view, which is only divulged by authorized personnel." > > *************************************************************************************************** > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
