<?xml version="1.0" encoding="UTF-8"?>
<?page title="Auto Generated index.zul"?>

<zk>
    <zscript><![CDATA[
        ListModelList lm0= new ListModelList(); 

        class A
        {
            public A(String s, Long v)	{ s_= s; v_= v; }
            
            public String getData()		{ return s_; }
            
            String s_= null;
            Long v_= null;
        }
 
       // Make first entry in ListModel
        ListModelList list= new ListModelList();
        list.add(new A("RE: Bandbox Autocomplete Problem", 0L));
        list.add(new A("RE: It's not possible to navigate a listbox' ite", 1L));
        list.add(new A("RE: FileUpload", 2L));
	lm0.add(new Object[] {"Today", list });
        
        // Make second entry in ListModel
        list= new ListModelList();
        list.add(new A("RE: Opening more than one new browser window", 10L));
        list.add(new A("RE: SelectedItemConverter Question", 11L));
	lm0.add(new Object[] { "Yesterday", list });
        
        // Make third entry in ListModel
        list= new ListModelList();
        list.add(new A("RE: Times_Series Chart help", 30L));
        list.add(new A("RE: SelectedItemConverter Question", 31L));
	lm0.add(new Object[] { "Last week", list });
        
      
        class VM
        {
            public ListModel getLm0()		{ return lm0; } 
        }
	]]></zscript>


	<window title="Hello World!!" border="normal" width="800px" 
			apply="org.zkoss.bind.BindComposer" viewModel="@id('vm') @init('VM')" >    		    
	
	    <label value="You are using: ${desktop.webApp.version}"/>
    	    <listbox id="lb" model="@load(vm.lm0)" >
    		<listhead>
	    		<listheader hflex="3"/>
	    		<listheader hflex="6"/>
    		</listhead>
	        <template name="model">
	            <listitem>
				<custom-attributes inner_list="${each[1]}" scope="component"/>
	                <listcell>
	                	<label value="@load(each[0])"/>
	                </listcell>
	                <listcell>
			        <listbox model= "@load(inner_list)">
				       	<template name="model">
				       		<listitem>
				        		<listcell label="${each.data}">
				        		</listcell>
				        	</listitem>
				        </template>
				</listbox>
			</listcell>
	            </listitem>
	        </template>
	   </listbox>
     </window>
</zk>

>>org.zkoss.zel.PropertyNotFoundException: Property 'data' not found on type org.zkoss.bind.impl.ReferenceBindingImpl
>>	at org.zkoss.zel.BeanELResolver$BeanProperties.get(BeanELResolver.java:260)
>>	at org.zkoss.zel.BeanELResolver$BeanProperties.access$400(BeanELResolver.java:211)
>>	at org.zkoss.zel.BeanELResolver.property(BeanELResolver.java:384)
>>	at org.zkoss.zel.BeanELResolver.getValue(BeanELResolver.java:87)
>>	at org.zkoss.zel.CompositeELResolver.getValue(CompositeELResolver.java:67)
>>	at org.zkoss.xel.zel.XelELResolver.getValue(XelELResolver.java:72)
>>	at org.zkoss.zel.impl.parser.AstValue.getValue(AstValue.java:179)
>>	at org.zkoss.zel.impl.ValueExpressionImpl.getValue(ValueExpressionImpl.java:189)
>>	at org.zkoss.xel.zel.ELXelExpression.evaluate(ELXelExpression.java:40)
>>	at org.zkoss.zk.xel.impl.SimpleEvaluator.evaluate(SimpleEvaluator.java:72)
>>	at org.zkoss.zk.ui.metainfo.AbstractEvalRef.evaluate(AbstractEvalRef.java:48)
>>	at org.zkoss.zk.xel.ExValue.getValue(ExValue.java:109)
>>	at org.zkoss.zk.ui.metainfo.Property.getValue(Property.java:134)
>>	at org.zkoss.zk.ui.metainfo.Property.assign0(Property.java:227)
>>	at org.zkoss.zk.ui.metainfo.Property.assign(Property.java:169)
>>	at org.zkoss.zk.ui.metainfo.ComponentInfo.applyProperties(ComponentInfo.java:729)
>>	at org.zkoss.zk.ui.impl.AbstractUiFactory.newComponent(AbstractUiFactory.java:106)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild0(UiEngineImpl.java:801)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild(UiEngineImpl.java:770)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreate0(UiEngineImpl.java:679)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreate(UiEngineImpl.java:643)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild0(UiEngineImpl.java:816)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild(UiEngineImpl.java:770)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execCreate0(UiEngineImpl.java:679)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.access$800(UiEngineImpl.java:86)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl$TemplateImpl.create(UiEngineImpl.java:2156)
>>	at org.zkoss.bind.impl.BindListitemRenderer.render(BindListitemRenderer.java:70)
>>	at org.zkoss.zul.Listbox$Renderer.render(Listbox.java:2638)
>>	at org.zkoss.zul.Listbox.renderItems(Listbox.java:2756)
>>	at org.zkoss.zul.Listbox.service(Listbox.java:3479)
>>	at org.zkoss.zk.ui.impl.DesktopImpl.service(DesktopImpl.java:699)
>>	at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1193)
>>	at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:558)
>>	at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:456)
>>	at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:464)
>>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>>	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:565)
>>	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
>>	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
>>	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)
>>	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
>>	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1031)
>>	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406)
>>	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
>>	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:965)
>>	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
>>	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
>>	at org.eclipse.jetty.server.Server.handle(Server.java:349)
>>	at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:452)
>>	at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:894)
>>	at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:948)
>>	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:857)
>>	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
>>	at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77)
>>	at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609)
>>	at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45)
>>	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
>>	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)
>>	at java.lang.Thread.run(Thread.java:662)