Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import java.awt.BorderLayout;
import java.awt.Container;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.ScrollPaneConstants;
import javax.swing.WindowConstants;

public class Main extends JFrame {
    JTextArea textArea;

    public Main() {
        super();
        this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        Container contentPane = this.getContentPane();
        textArea = new JTextArea();
        JScrollPane pane = new JScrollPane(textArea, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
                ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
        contentPane.add(pane, BorderLayout.CENTER);
    }

    public static void main(String[] args) {
        JFrame f = new Main();
        f.setSize(300, 200);
        f.setVisible(true);
    }
}