I'd like to integrate pe:ckeditor to my XHTML page.
After googling, I found this helpful link
www.primefaces.org/showcase-ext/sections/ckEditor/multipleEditors.jsf
The Bean class is:
package com.esprit.util;
import java.io.Serializable;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import javax.faces.context.FacesContext;
#ManagedBean
#ViewScoped
public class EditorController implements Serializable {
private static final long serialVersionUID = 20111020L;
private String content;
private String secondContent;
private String color = "#33fc14";
public EditorController() {
content = "Hi Showcase User";
secondContent = "This is a second editor";
}
public void saveListener() {
content = content.replaceAll("\\r|\\n", "");
final FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_INFO, "Content",
content.length() > 150 ? content.substring(0, 100) : content);
FacesContext.getCurrentInstance().addMessage(null, msg);
}
public void secondSaveListener() {
secondContent = secondContent.replaceAll("\\r|\\n", "");
final FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_INFO, "Second Content",
secondContent.length() > 150 ? secondContent.substring(0, 100) : secondContent);
FacesContext.getCurrentInstance().addMessage(null, msg);
}
public void changeColor() {
if (color.equals("#1433FC")) {
color = "#33fc14";
} else {
color = "#1433FC";
}
}
// Getters & Setters
}
The page XHTML is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:p="http://primefaces.org/ui"
xmlns:pe="http://primefaces.org/ui/extensions">
<body>
<h:form>
<p:growl id="growl" showDetail="true" />
<pe:ckEditor id="editor"
value="#{editorController.content}"
toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.saveListener()}" update="growl"/>
</pe:ckEditor>
<br/>
<br/>
<pe:ckEditor id="secondEditor"
value="#{editorController.secondContent}"
toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.secondSaveListener()}" update="growl"/>
</pe:ckEditor>
</h:form>
</body>
</html>
The added this to file web.xml:
<context-param>
<param-name>
org.primefaces.extensions.DELIVER_UNCOMPRESSED_RESOURCES
</param-name>
<param-value>false</param-value>
</context-param>
After running my project: I got this screenshot.
As you see, I didn't have the same editor as displayed by the tutorial: I have an Editor without Header.
Have you please any idea about solving this. Any proposition is appreciated. Thanks a lot.
Additional to the attribute toolbar that #ArgaPK mentioned, you have to:
Verify that those required jars exist:
commons-io-2.4.jar
commons-lang3-3.5.jar
gson-2.2.4.jar
primefaces-6.0.jar
primefaces-extensions-6.0.0.jar
resources-ckeditor-6.0.0.jar
Update your XHTML by adding <h:head/>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:p="http://primefaces.org/ui"
xmlns:pe="http://primefaces.org/ui/extensions">
<h:head/>
<h:body>
<h:form style="width: 800px; margin: 0 auto;">
<p:growl id="growl" showDetail="true" />
<pe:ckEditor id="editor" value="#{editorController.content}" toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.saveListener}" update="growl"/>
</pe:ckEditor>
<br/>
<br/>
<pe:ckEditor id="secondEditor" value="#{editorController.secondContent}" toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.secondSaveListener}" update="growl"/>
</pe:ckEditor>
</h:form>
</h:body>
</html>
HTH
You have to add the toolbar attribute
<p:growl id="growl" showDetail="true" />
<pe:ckEditor id="editor" value="#{editorController.content}" toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.saveListener}" update="growl"/>
</pe:ckEditor
<br/>
<br/>
<pe:ckEditor id="secondEditor" value="#{editorController.secondContent}" toolbar="[['Cut','Copy','Paste','PasteText','PasteFromWord','-', 'SpellChecker', 'Scayt']]">
<p:ajax event="save" listener="#{editorController.secondSaveListener}" update="growl"/>
</pe:ckEditor>
and add the following dependency also:
<dependency>
<groupId>org.primefaces.extensions</groupId>
<artifactId>primefaces-extensions</artifactId>
<version>6.0.0</version>
</dependency>
<dependency>
<groupId>org.primefaces.extensions</groupId>
<artifactId>resources-ckeditor</artifactId>
<version>6.0.0</version>
</dependency>
see this helfull link
Getting started with primefaces extensions
I have two pages of jsf. dashboard.xhtml has a <p:poll /> tag that updates "form1" every second, while input.xhtml is just a basic crud page that updates display in dashboard.xhtml. I'm wondering because when the dashboard.xhtml is open on a different tab or a second window of browser, input.xhtml keeps losing its state and causes the view to expire ViewExpiredException. When I tried to put <o:enableRestorableView /> in template_2.xhtml, the ViewExpiredException is gone but my input values is resetting when I submit the form. The resetting is not occuring when dashboard.xhtml is not open. When it's open, the input resets randomly.
What I want to accomplish is when I input some data in the input.xhtml, I want it to display in dashboard.xhtml in realtime. Anybody knows how to do this without (ViewExpiredException)? The application runs in WebSphere 8.5(MyFaces 2.0), Primefaces 6.0, OmniFaces 1.8.3
dashboard.xhtml:
<ui:composition template="/WEB-INF/template_1.xhtml"
xmlns:p="http://primefaces.org/ui"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:o="http://omnifaces.org/ui">
<ui:define name="content">
<h:form id="form1">
<p:poll interval="1" listener="#{dashboardBacking.updateValues}" update="form1"
global="false" />
<!-- dashboard content -->
</h:form>
</ui:define>
</ui:composition>
input.xhtml:
<ui:composition template="/WEB-INF/template_2.xhtml"
xmlns:p="http://primefaces.org/ui"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:o="http://omnifaces.org/ui">
<ui:define name="content">
<h:form id="form2">
<p:panelGrid>
<p:row>
<p:column>
<p:inputText value="#{inputBacking.values.description}" />
</p:column>
</p:row>
<p:row>
<p:column>
<p:commandButton id="#{inputBacking.save}" update="form2"/>
</p:column>
</p:row>
</p:panelGrid>
</h:form>
</ui:define>
</ui:composition>
Backing bean (dashboard.xhtml):
#ManagedBean
#ViewScoped
public class DashboardBacking {
#EJB
private Dashboard dashboard;
private DashboardValues values;
#PostConstruct
public void postConstruct(){
values = new DashboardValues();
updateValues();
}
public void updateValues(){
DashboardValues newValues = dashboard.getValue();
if(!newValues.exactlyEqual(values)){
values = newValues;
}
}
public DashboardValues getValues(){
return values;
}
}
Backing bean (input.xhtml):
#ManagedBean
#ViewScoped
public class InputBacking {
#EJB
private DashboardDao dao;
private DashboardValues values;
public void save(){
dao.save(values)
}
//Getters and Setters
}
Dashboard singleton class:
#Singleton
#Startup
public class Dashboard {
#EJB
private DashboardDao dao;
private DashboardValue value;
#Schedule(second="*/5") //update dashboard value every 5 seconds
private void updater(){
value = dao.getLatest();
}
public DashvoardValue getValue(){
return value;
}
}
template_1.xhtml:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui" xmlns:o="http://omnifaces.org/ui"
xmlns:of="http://omnifaces.org/functions">
<f:view contentType="text/html">
<f:metadata>
<o:enableRestorableView />
</f:metadata>
<h:head>
</h:head>
<h:body>
<ui:insert name="content"/>
</h:body>
</f:view>
</html>
template_2.xhtml:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui" xmlns:o="http://omnifaces.org/ui"
xmlns:of="http://omnifaces.org/functions">
<f:view contentType="text/html">
<h:head>
</h:head>
<h:body>
<ui:insert name="content"/>
</h:body>
</f:view>
</html>
I'm using primefaces 5.0 on wildfly 8.2.0 (mojarra 2.2.8).
I tried to use a simple primefaces datatable with expansion but each time I expand a row, my backed bean #PostConstruct is triggered (which reloads the data which nullifies the use of #ViewScoped in the first place).
I've seen other questions on stackoverflow about this problem but no solution worked for me:
I'm using JSF 2.2+
I'm not using any JSTL tags
I disabled partial state saving in web.xml
I tried using different #ViewScoped (bean, view and even omnifaces'one)
My bean:
#Named
#javax.faces.view.ViewScoped
#SuppressWarnings("serial")
public class TestBean implements Serializable {
private List<String> things;
#PostConstruct
public void initialize() {
System.out.println("initializing...");
this.things = Arrays.asList("michael", "david", "paul");
}
public List<String> getThings() {
return this.things;
}
}
My template:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:f="http://xmlns.jcp.org/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>Test</title>
</h:head>
<h:body>
<p:dataTable value="#{testBean.things}" var="thing">
<p:column>
<p:rowToggler />
</p:column>
<p:column>
<h:outputText value="#{thing}" />
</p:column>
<p:rowExpansion>
<h:outputText value="#{thing}" />
</p:rowExpansion>
</p:dataTable>
</h:body>
</html>
To work, <p:dataTable> has to be inside a <h:form>.
Yet another post on primefaces dialog framework.
I've been watching all of these previous posts:
Primefaces Dialog Framework - Not Working
primefaces dialog using dialog framework not popping up
Primefaces dialog framework not working while using ajax listener
I've been trying all of these but still the dialog just doesn't show up.\
I'm using primefaces 5.1.
Let me add some details.
Page with a button that should call the dialog:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:p="http://primefaces.org/ui" >
<h:form>
<p:commandButton
value="prova popup"
actionListener="#{codTribEr.chooseCodiceErario('/popup/codice-erario.xhtml')}">
</p:commandButton>
</h:form>
</html>
Java code:
package it.iwb.ubiss.poc.popup;
import java.io.Serializable;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import org.primefaces.context.RequestContext;
#ManagedBean(name="codTribEr")
#ViewScoped
public class CodiceTributoErario implements Serializable{
private static final long serialVersionUID = 1L;
public void chooseCodiceErario(String s) {
RequestContext.getCurrentInstance().openDialog(s);
}
}
You use incorrect structure of JSF.
You did not use JSF Standard tags(h:head, h:body).
You pass cannot pass parameter through argument of actionListener because the actionListener only accept ActionEvent parameter. If you want to pass parameter through actionListener, you can achieve by f:attribute
The example code is shown below.
xhtml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>prova popup</title>
</h:head>
<h:body>
<h:form>
<p:commandButton value="prova popup"
actionListener="#{codTribEr.chooseCodiceErario}"
>
<f:attribute name="url" value="/popup/codice-erario.xhtml" />
</p:commandButton>
</h:form>
</h:body>
</html>
managedbean
package it.iwb.ubiss.poc.popup;
import java.io.Serializable;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import javax.faces.event.ActionEvent;
import org.primefaces.context.RequestContext;
#ManagedBean(name = "codTribEr")
#ViewScoped
public class CodiceTributoErario implements Serializable {
private static final long serialVersionUID = 1L;
public void chooseCodiceErario(ActionEvent event) {
String url = (String)event.getComponent().getAttributes().get("url");
System.out.println(url);
RequestContext.getCurrentInstance().openDialog(url);
}
}
codice-erario.xhtml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>codice-erario</title>
</h:head>
<h:body>
Show codice-erario.xhtml
</h:body>
</html>
This question already has answers here:
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
(12 answers)
Closed 5 years ago.
Am a newbie to JSF. Am using JSF 2 and primefaces 4.0 in my application. As stated in the Title, the input value given in the xhtml page, does not set the value to the ManagedBean. I have tried all the possible combination.
growlMessage.xhtml
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:p="http://primefaces.org/ui">
<h:head>
</h:head>
<h:body>
<h:form>
<p:growl id="growl" showDetail="true" sticky="true" />
<p:panel id="panelID" header="Growl">
<h:panelGrid columns="2" cellpadding="5">
<h:outputLabel for="msg" value="Message:" />
<p:inputText id="msg" value="#{growlView.message}" required="true" />
</h:panelGrid>
<p:commandButton value="Save" actionListener="#{growlView.saveMessage}"/>
</p:panel>
</h:form>
</h:body>
</html>
`
GrowlView.java:
import java.io.Serializable;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ViewScoped;
import javax.faces.context.FacesContext;
#ManagedBean
#ViewScoped
public class GrowlView implements Serializable{
private String message;
public GrowlView() {
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
public void saveMessage(){
System.out.println("##### hello");
System.out.println("#####"+ getMessage());
FacesContext context = FacesContext.getCurrentInstance();
context.addMessage(null, new FacesMessage("Successful", "Your message: "+message));
context.addMessage(null, new FacesMessage("Second message", "Additional Message details"));
}
}
Do you have a good reason to use JSF 2.0 instead of 2.2? You should use CDI instead of JSF managed beans, which is more or less deprecated. So, use
#Named
#ViewScoped
public class GrowlView implements Serializable
Be sure the ViewScoped annotation is from javax.faces.view. And the beginning of the xhtml should use the new namespace:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:p="http://primefaces.org/ui">
Your commandButton should look like this (according to PrimeFaces showcase):
<p:commandButton value="Save" actionListener="#{growlView.saveMessage}" update="growl"/>
Have you tried setting a larger scope to your managed bean, for example #SessionScoped ?
(just for testing purposes). So you could exclude a possible scope problem.
try this following code: using the process and partialSubmit attributes:
<p:commandButton value="Save" actionListener="#{growlView.saveMessage}" update="growl" process="#form" partialSubmit="true"/>
hy,
change for
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:p="http://primefaces.org/ui">
<h:head>
</h:head>
<h:body>
<h:form>
<p:growl id="growl" showDetail="true" sticky="true" autoUpdate="true"/>
<p:panel id="panelID" header="Growl">
<h:panelGrid columns="2" cellpadding="5">
<h:outputLabel for="msg" value="Message:" />
<p:inputText id="msg" value="#{pageView.message}" required="true" />
</h:panelGrid>
<p:commandButton value="Save" action="#{pageView.saveMessage}" update="growl"/>
</p:panel>
</h:form>
</h:body>
</html>
and replace
#ManagedBean
with
#ManagedBean(name="pageView")