protected JPanel teePaneeli(String str, String nappi){
		JPanel paneeli = new JPanel();
		JLabel display = new JLabel(str);
		JButton button = new JButton(nappi);
		paneeli.setLayout(new GridLayout(1,2));
		paneeli.add(display);
		paneeli.add(button);
		
		button.addActionListener(new
	            ActionListener()
	            {
	                public void actionPerformed(ActionEvent tap)
	                {
	                
	                     
	                }
	            });
		
		return paneeli;		
	}