//Mr. C. is awesome.
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.GridLayout;

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

public class JPanelJFrame extends JFrame 
{
	private JTextField tf1;
	private JTextField tf2;
	private JLabel lb1;
	private JLabel lb2;
	
	public JPanelJFrame()
	{
		Container cp = this.getContentPane();
		cp.setLayout(new GridLayout(2,1));
		
		tf1 = new JTextField(10);
		tf2 = new JTextField(10);
		lb1 = new JLabel("First");
		lb2 = new JLabel("Last");

		JPanel jp1 = new JPanel();
		jp1.setLayout(new FlowLayout());
		jp1.add(lb1);
		jp1.add(tf1);
		
		JPanel jp2 = new JPanel();
		jp2.setLayout(new FlowLayout());
		jp2.add(lb2);
		jp2.add(tf2);
		
		cp.add(jp1);
		cp.add(jp2);
		this.setSize(400,200);
		this.setTitle("Using JPanels");
		this.setVisible(true);
	}
	
	public static void main(String[] args)
	{
    		JPanelJFrame jpjf = new JPanelJFrame(); 
	}
}