What is Java Swing and how do I use it?

What is Java Swing and how do I use it?

Java Swing is a GUI toolkit for Java that allows you to create window-based applications. It provides a rich set of components like buttons, text fields, and tables.

Can you give me an example of a simple Swing application?

Sure! Here's a simple example:

import javax.swing.*;

public class SimpleSwingApp {
    public static void main(String[] args) {
        JFrame frame = new JFrame("Hello World");
        JButton button = new JButton("Click Me");
        button.addActionListener(e -> System.out.println("Button Clicked!"));
        frame.add(button);
        frame.setSize(300, 200);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);
    }
}

What are the main components of Swing?

The main components of Swing include JFrame, JPanel, JButton, JLabel, JTextField, and JTable, among others.

How does Swing differ from AWT?

Swing is built on top of AWT and provides a more sophisticated set of GUI components. Unlike AWT, Swing components are lightweight and platform-independent.