BCA and B.Sc Programs - Programming in Java Lab - Bharathiar University - Practical Program 7 - Write a Java Program to demonstrate the Multiple Selection List-box

 

Bharathiar University

Programming Java Lab

Java Program 7

Write a Java Program to demonstrate the Multiple Selection List-box 

Source Code

import javax.swing.*;

import java.awt.*;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

public class MultiSelectionListbox extends JFrame  {

    public JLabel label;

    public JButton submit;

    public JList list1,list2;

    public MultiSelectionListbox()

    {

        setTitle("Multiple Selection ListBox");

        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        setSize(500, 500);

        setLayout(new FlowLayout(FlowLayout.LEFT));

        String values[]={"C","C++","Java","Python","R","HTML","XML","CSS","PHP"};

        label = new JLabel("Which Languages do you know?");

        list1 = new JList(values);

        list2 = new JList();

       

        list1.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

        

        submit = new JButton("Submit");

        submit.addActionListener(new ActionListener() {

           

            public void actionPerformed(ActionEvent e) {

                list2.setListData(list1.getSelectedValues());

            }

        });

        add(label);

        add(new JScrollPane(list1));

        add(list1);

        add(submit);

        add(new JScrollPane(list2));

        add(list2);

        setVisible(true);

    }

    public static void main(String[] args) {

       new MultiSelectionListbox();

}

}

OUTPUT