MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import java.awt.Component;
import java.awt.Container;

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

public class MainClass {

    public static void main(String[] a) {
        JFrame frame = new JFrame("SpringLayout");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        Container contentPane = frame.getContentPane();

        SpringLayout layout = new SpringLayout();
        contentPane.setLayout(layout);

        Component left = new JLabel("Name");
        Component right = new JTextField(15);

        contentPane.add(left);
        contentPane.add(right);

        layout.putConstraint(SpringLayout.WEST, left, 10, SpringLayout.WEST, contentPane);
        layout.putConstraint(SpringLayout.NORTH, left, 25, SpringLayout.NORTH, contentPane);
        layout.putConstraint(SpringLayout.NORTH, right, 25, SpringLayout.NORTH, contentPane);
        layout.putConstraint(SpringLayout.WEST, right, 20, SpringLayout.EAST, left);

        frame.setSize(300, 100);
        frame.setVisible(true);
    }

}