Someone

/* http://java.sun.com/docs/books/tutorial/uiswing/examples/layout/FindProject/src/layout/Find.java
*/
package layout;

import java.awt.Component;
import javax.swing.*;
import static javax.swing.GroupLayout.Alignment.*;

public class grouptest extends JFrame {
    public grouptest() {
        GroupLayout layout = new GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
	}

 public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    UIManager.setLookAndFeel(
                                  "javax.swing.plaf.metal.MetalLookAndFeel");
                                //  "com.sun.java.swing.plaf.motif.MotifLookAndFeel");
                                //UIManager.getCrossPlatformLookAndFeelClassName());
                } catch (Exception ex) {
                    ex.printStackTrace();
                }
                new grouptest().setVisible(true);
            }
        });
}
}