Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import java.awt.event.ActionEvent;

import javax.swing.JFrame;
import javax.swing.JTextField;

public class Main {

    public static void main(String[] a) {
        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JTextField jTextField1 = new JTextField();

        jTextField1.setText("jTextField1");
        jTextField1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(ActionEvent e) {
                System.out.println("action");
            }
        });
        frame.add(jTextField1);

        frame.setSize(300, 200);
        frame.setVisible(true);
    }

}