<?xml version="1.0" encoding="UTF-8"?><!--B30-1878840.zul{{IS_NOTE	Purpose:			Description:			History:		Thu Jan 24 20:06:23 TST 2008, Created by jumperchen}}IS_NOTECopyright (C) 2007 Potix Corporation. All Rights Reserved.{{IS_RIGHT}}IS_RIGHT--><zk xmlns:n="http://www.zkoss.org/2005/zk/native">	<n:p>You can scroll down the listbox to end, and then click the listheader to sort the live data.</n:p>	<n:p>Then you'll see that the content of listbox is wrong.</n:p><window title="Live Data Demo" border="normal"><zscript>List items = new org.zkoss.zkdemo.userguide.BigList(100);ListModel strset = new ListModelList(items);ListitemRenderer render = new ListitemRenderer() {public void render(Listitem item, Object data) {new Listcell("col - " + data).setParent(item);new Listcell("col - " + data).setParent(item);new Listcell("col - " + data).setParent(item);new Listcell("col - " + data).setParent(item);new Listcell("col - " + data).setParent(item);new Listcell("col - " + data).setParent(item);}};</zscript><listbox id="list" width="400px" rows="20" model="&#36;{strset}"itemRenderer="${render}"><listhead sizable="true"><listheader label="Col 1" sort="auto" /><listheader label="Col 2" sort="auto" /><listheader label="Col 3" sort="auto" /><listheader label="Col 1" sort="auto" /><listheader label="Col 2" sort="auto" /><listheader label="Col 3" sort="auto" /></listhead></listbox></window></zk>