import javax.swing.JButton;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JTextArea;

public class LoadButton
	extends JButton
	implements ActionListener
{
	JTextArea textfeld; 

	public LoadButton(JTextArea dasFeld)
	{
		// aufruf superconstructor entspricht 
		// new JButton("Load");
		super("Load"); 

		textfeld = dasFeld ;
		// this.addActionListener(this);
		addActionListener(this);
	}

	public void actionPerformed(ActionEvent ae)
	{
		System.out.println("Load something");
		textfeld.setText("I was loaded!");
	}
}