Wed. Jan 26th, 2022

Requirement: I have a demo.jspx page on which I have a button with the name “Show Multiline FacesMessage“.

Now, when we click on the “Show Multiline FacesMessage” button, it should show us the Multiline FacesMessage as shown below:

Solution: For solution of the above requirement follow the steps as shown below:

Step 1: Create an Oracle ADF Fusion Web Application with the name “MultilineFacesMessageSample

Step 2: Create a demo.jspx. Drag and drop the panelGroupLayout and inside that drag and drop a button.

Set the text of the button as “Show Multiline FacesMessage“. Set the actionListener for the button as “showMultilineFacesMessageAL

Thus, the complete demo.jspx is as below:

<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="" version="2.1" xmlns:f=""
    < contentType="text/html;charset=UTF-8"/>
        <af:document title="demo.jspx" id="d1">
            <af:form id="f1">
                <af:panelGroupLayout id="pgl1">
                    <af:button text="Show Multiline FacesMessage" id="b1"

And the complete code is as below:


import javax.faces.event.ActionEvent;
import javax.faces.application.FacesMessage;
import javax.faces.context.FacesContext;

public class MyBean {
    public MyBean() {

    public void showMultilineFacesMessageAL(ActionEvent actionEvent) {
        StringBuilder message = new StringBuilder("<html><body>");
        message.append("<p>My Name is <b>Susanto Paul</b></p>");
        message.append("<p>I welcome you to the world of <b>Oracle ADF</b></p>");
        message.append("<p style='color:green'><i>Please do join SusantoTech on Facebook page</b></p>");
        FacesMessage fm = new FacesMessage(message.toString());
        FacesContext fctx = FacesContext.getCurrentInstance();
        fctx.addMessage(null, fm);

Save all and run the application. Thus, the ran application is shown below.

Click on the “Show Multiline FacesMessage” button and we can see the Multiline FacesMessage as shown below:

Hence, the solution to our requirement.

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Thanks & Regards,
Susanto Paul

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By Susanto Paul

Susanto is an Oracle ACE, a qualified MCA, MBA, and a highly-skilled Senior Oracle Specialist. He is an enthusiastic Blogger and YouTuber who helps learners to solve their complex problems more efficiently. He has 9+ years of experience in multiple technologies like AWS, Oracle ADF, Oracle APEX, Oracle JET, Oracle VBCS, Oracle IDCS, Oracle PL/SQL, Oracle Integration Cloud, Java, JDBC, Servlets, JSP, Spring, Hibernate, HTML5, CSS3, JavaScript, TypeScript, NodesJS, Angular, MySQL, Oracle WebLogic Server, JUnit, JMeter, Selenium Web Driver, etc. He is a certified: Oracle Certified Professional Java SE 6 Programmer, Oracle ADF 11g Certified Implementation Specialist, Oracle Cloud Platform Application Integration 2020 Certified Specialist, Oracle Cloud Infrastructure Foundations 2020 Certified Associate, and Oracle Cloud Infrastructure Developer 2020 Certified Associate

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