Looks like it is not able to obtain the options.... Is the popup.java
correctly configured in faces-config.xml?
2008/8/28 István Lang <istvan.lang_at_gmail.com>
> Hi!
>
> I'm a starter in VWP&Woodstock, and I'm totally confused, because I copied
> the source code of popup menu component from '
> http://webdev2.sun.com/example/faces/index.jsp<https://woodstock.dev.java.net/>'
> to try it, but the defined items aren't visible in browser.
>
>
> Where is the problem?
> It could be, that I copied the source code to wrong place or wrong file?
> Could I set anything in facis-config.xml or web.xml?
>
> Please see the picture, too!
>
>
> Thanks a lot!
>
> *István Lang
> *
>
>
>
>
>
> My source code (in Netbeans 6.1):
>
>
>
> *Page1.jsp*
>
> <?xml version="1.0" encoding="UTF-8"?>
> <!--
> Document : Page1
> Created on : 2008.08.28., 20:14:54
> Author : Langi
> -->
> <jsp:root version="2.1" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="
> http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page"
> xmlns:webuijsf="http://www.sun.com/webui/webuijsf">
> <jsp:directive.page contentType="text/html;charset=UTF-8"
> pageEncoding="UTF-8"/>
> <f:view>
> <webuijsf:page binding="#{Page1.page1}" id="page1">
> <webuijsf:html id="html1">
> <webuijsf:head id="head1">
> <webuijsf:link id="link1"
> url="/resources/stylesheet.css"/>
> *<script type="text/javascript">
> function displayMenu(event) {
>
> document.getElementById("form1:popup1").open(event);
> }
> </script>*
> </webuijsf:head>
> <webuijsf:body id="body1" style="-rave-layout: grid">
> <webuijsf:form id="form1">
> <webuijsf:menu binding="#{Page1.popup1}"
> id="popup1" *items="#{popup2.Option}"* style="left: 240px; top: 168px;
> position: absolute" visible="true"/>
> <webuijsf:hyperlink binding="#{Page1.hyperlink1}"
> id="hyperlink1" *onClick="displayMenu(event);return false;"*
> * onMouseDown="displayMenu(event)" *style="left:
> 240px; top: 144px; position: absolute; width: 96px" text="Katt ide!"/>
> <webuijsf:menu id="menu2"
> items="#{Page1.menu2DefaultOptions.options}" style="left: 504px; top: 168px;
> position: absolute" visible="true"/>
> <webuijsf:listbox id="listbox1"
> items="#{Page1.listbox1DefaultOptions.options}" style="position: absolute;
> left: 600px; top: 264px"/>
> </webuijsf:form>
> </webuijsf:body>
> </webuijsf:html>
> </webuijsf:page>
> </f:view>
> </jsp:root>
>
>
> *Page1.java* (the bold fonts in the bottom are the copy-paste code from
> https://woodstock.dev.java.net/)
>
> /*
> * Page1.java
> *
> * Created on 2008.08.28., 20:14:54
> */
>
>
>
> package _menu;
>
>
>
> import com.sun.webui.jsf.component.Hyperlink;
> import com.sun.webui.jsf.component.Menu;
> import com.sun.rave.web.ui.appbase.AbstractPageBean;
> import com.sun.webui.jsf.component.Page;
> import com.sun.webui.jsf.event.EventListener;
> import com.sun.webui.jsf.event.ValueEvent;
> import com.sun.webui.jsf.model.DefaultOptionsList;
> import javax.faces.FacesException;
> import com.sun.webui.jsf.model.Option;
> import com.sun.webui.jsf.model.OptionGroup;
>
> /**
> * <p>Page bean that corresponds to a similarly named JSP page. This
> * class contains component definitions (and initialization code) for
> * all components that you have defined on this page, as well as
> * lifecycle methods and event handlers where you may add behavior
> * to respond to incoming events.</p>
> *
> * @author Langi
> */
> public class Page1 extends AbstractPageBean {
> // <editor-fold defaultstate="collapsed" desc="Managed Component
> Definition">
>
> /**
> * <p>Automatically managed component initialization.
> <strong>WARNING:</strong>
> * This method is automatically generated, so any user-specified code
> inserted
> * here is subject to being replaced.</p>
> */
> private void _init() throws Exception {
>
> }
> private DefaultOptionsList menu1DefaultOptions = new
> DefaultOptionsList();
>
> public DefaultOptionsList getMenu1DefaultOptions() {
> return menu1DefaultOptions;
> }
>
> public void setMenu1DefaultOptions(DefaultOptionsList dol) {
> this.menu1DefaultOptions = dol;
> }
> private Hyperlink hyperlink1 = new Hyperlink();
>
> public Hyperlink getHyperlink1() {
> return hyperlink1;
> }
>
> public void setHyperlink1(Hyperlink h) {
> this.hyperlink1 = h;
> }
> private Menu menu1 = new Menu();
>
> public Menu getMenu1() {
> return menu1;
> }
>
> public void setMenu1(Menu m) {
> this.menu1 = m;
> }
> private Menu popup1 = new Menu();
>
> public Menu getPopup1() {
> return popup1;
> }
>
> public void setPopup1(Menu m) {
> this.popup1 = m;
> }
> private DefaultOptionsList menu2DefaultOptions = new
> DefaultOptionsList();
>
> public DefaultOptionsList getMenu2DefaultOptions() {
> return menu2DefaultOptions;
> }
>
> public void setMenu2DefaultOptions(DefaultOptionsList dol) {
> this.menu2DefaultOptions = dol;
> }
>
> private DefaultOptionsList listbox1DefaultOptions = new
> DefaultOptionsList();
>
> public DefaultOptionsList getListbox1DefaultOptions() {
> return listbox1DefaultOptions;
> }
>
> public void setListbox1DefaultOptions(DefaultOptionsList dol) {
> this.listbox1DefaultOptions = dol;
> }
> private Page page1 = new Page();
>
> public Page getPage1() {
> return page1;
> }
>
> public void setPage1(Page p) {
> this.page1 = p;
> }
> // </editor-fold>
>
> /**
> * <p>Construct a new Page bean instance.</p>
> */
> public Page1() {
> }
>
> /**
> * <p>Callback method that is called whenever a page is navigated to,
> * either directly via a URL, or indirectly via page navigation.
> * Customize this method to acquire resources that will be needed
> * for event handlers and lifecycle methods, whether or not this
> * page is performing post back processing.</p>
> *
> * <p>Note that, if the current request is a postback, the property
> * values of the components do <strong>not</strong> represent any
> * values submitted with this request. Instead, they represent the
> * property values that were saved for this view when it was
> rendered.</p>
> */
> @Override
> public void init() {
> // Perform initializations inherited from our superclass
> super.init();
> // Perform application initialization that must complete
> // *before* managed components are initialized
> // TODO - add your own initialiation code here
>
> // <editor-fold defaultstate="collapsed" desc="Managed Component
> Initialization">
> // Initialize automatically managed components
> // *Note* - this logic should NOT be modified
> try {
> _init();
> } catch (Exception e) {
> log("Page1 Initialization Failure", e);
> throw e instanceof FacesException ? (FacesException) e: new
> FacesException(e);
> }
>
> // </editor-fold>
> // Perform application initialization that must complete
> // *after* managed components are initialized
> // TODO - add your own initialization code here
> }
>
> /**
> * <p>Callback method that is called after the component tree has been
> * restored, but before any event processing takes place. This method
> * will <strong>only</strong> be called on a postback request that
> * is processing a form submit. Customize this method to allocate
> * resources that will be required in your event handlers.</p>
> */
> @Override
> public void preprocess() {
> }
>
> /**
> * <p>Callback method that is called just before rendering takes place.
> * This method will <strong>only</strong> be called for the page that
> * will actually be rendered (and not, for example, on a page that
> * handled a postback and then navigated to a different page).
> Customize
> * this method to allocate resources that will be required for
> rendering
> * this page.</p>
> */
> @Override
> public void prerender() {
> }
>
> /**
> * <p>Callback method that is called after rendering is completed for
> * this request, if <code>init()</code> was called (regardless of
> whether
> * or not this was the page that was actually rendered). Customize
> this
> * method to release resources acquired in the <code>init()</code>,
> * <code>preprocess()</code>, or <code>prerender()</code> methods (or
> * acquired during execution of an event handler).</p>
> */
> @Override
> public void destroy() {
> }
>
> /**
> * <p>Return a reference to the scoped data bean.</p>
> *
> * @return reference to the scoped data bean
> */
> protected SessionBean1 getSessionBean1() {
> return (SessionBean1) getBean("SessionBean1");
> }
>
> /**
> * <p>Return a reference to the scoped data bean.</p>
> *
> * @return reference to the scoped data bean
> */
> protected RequestBean1 getRequestBean1() {
> return (RequestBean1) getBean("RequestBean1");
> }
>
> /**
> * <p>Return a reference to the scoped data bean.</p>
> *
> * @return reference to the scoped data bean
> */
> protected ApplicationBean1 getApplicationBean1() {
> return (ApplicationBean1) getBean("ApplicationBean1");
> }
> *
> public class popup {
>
> private String items;
> private Option OptionItems[];
> private Option groupOptions[];
> private OptionGroup group;
> private String text = "initial text";
>
> public popup() {
> items = "langi, kabala, vazze";
> OptionItems = new Option[5];
> OptionItems[0] = new Option("One", "one");
> OptionItems[1] = new Option("Two", "two");
> OptionItems[2] = new Option("Three", "three");
> OptionItems[4] = new Option("Five", "five");
> OptionItems[1].setImage("/images/dice1.gif");
> groupOptions = new Option[2];
> groupOptions[0] = new Option("SubOpt1", "SubOpt1");
> groupOptions[1] = new Option("SubOpt2", "SubOpt2");
>
> group = new OptionGroup();
> group.setValue("Group1");
> group.setLabel("Group1");
> group.setOptions(groupOptions);
> OptionItems[3] = group;
>
> }
>
> public String getItems() {
> return items;
> }
>
> public Option[] getOption() {
> return this.OptionItems;
> }
>
> public void setOption(Option[] OptionItems) {
> this.OptionItems = OptionItems;
> }
>
> public String getSelectedItem() {
> return this.text;
> }
>
> public void setSelectedItem(String text) {
> this.text = text;
> }
> }
>
> public void popup1_processEvent(ValueEvent ve) {
> }
>
> }
>
> *
>
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