Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;

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

public class Main extends JFrame {
    public Main() {
        GridBagLayout layout = new GridBagLayout();
        GridBagConstraints constraints = new GridBagConstraints();
        getContentPane().setLayout(layout);
        constraints.anchor = GridBagConstraints.WEST;
        JLabel l1 = new JLabel("First Name:");
        constraints.gridx = 0;
        constraints.gridy = 0;
        constraints.gridwidth = 1;
        constraints.gridheight = 1;
        constraints.weightx = 0;
        constraints.weighty = 0;
        constraints.fill = GridBagConstraints.BOTH;
        constraints.insets = new Insets(5, 5, 5, 5);
        layout.setConstraints(l1, constraints);
        getContentPane().add(l1);

        JTextField t1 = new JTextField();
        constraints.gridx = 1;
        constraints.gridy = 0;
        constraints.weightx = 1;
        constraints.fill = GridBagConstraints.HORIZONTAL;
        constraints.insets = new Insets(5, 5, 5, 5);
        layout.setConstraints(t1, constraints);
        getContentPane().add(t1);

        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setSize(700, 500);
    }

    public static void main(String[] args) {
        new Main().setVisible(true);
    }
}