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: [email protected] 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]
