Java Form Layout (FormLayout) - Example

getContentPane().setLayout(new FormLayout());

package com.java.myapp;

import java.awt.EventQueue;

import javax.swing.JButton;
import javax.swing.JFrame;

import com.jgoodies.forms.layout.FormLayout;
import com.jgoodies.forms.layout.ColumnSpec;
import com.jgoodies.forms.layout.RowSpec;
import com.jgoodies.forms.factories.FormFactory;

public class MyForm extends JFrame {

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				MyForm frame = new MyForm();
				frame.setVisible(true);
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public MyForm() {
		
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 541, 334);
		setTitle("ThaiCreate.Com GUI Tutorial");
		getContentPane().setLayout(new FormLayout(new ColumnSpec[] {
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,
				FormFactory.RELATED_GAP_COLSPEC,
				FormFactory.DEFAULT_COLSPEC,},
			new RowSpec[] {
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,
				FormFactory.RELATED_GAP_ROWSPEC,
				FormFactory.DEFAULT_ROWSPEC,}));
		
		JButton btnNewButton = new JButton("New button");
		getContentPane().add(btnNewButton, "18, 4");
		
		JButton button = new JButton("New button");
		getContentPane().add(button, "8, 6");
		
		JButton btnNewButton_1 = new JButton("New button");
		getContentPane().add(btnNewButton_1, "22, 12");
		
		JButton btnNewButton_2 = new JButton("New button");
		getContentPane().add(btnNewButton_2, "12, 14");
		
	}
}