import java.awt.*;
import java.applet.*;

public class Buttons extends Applet
  {
    String ButtonEvent = null;

    CheckboxGroup ButtonGroup = new CheckboxGroup();

    public void init()
      {
        add(new Checkbox("Monday", ButtonGroup, true));
        add(new Checkbox("Tuesday", ButtonGroup,
false));
        add(new Checkbox("Wednesday", ButtonGroup, false));
        add(new Checkbox("Thursday", ButtonGroup, false));
        add(new Checkbox("Friday", ButtonGroup, false));
        add(new Checkbox("Saturday", ButtonGroup, false));
        add(new Checkbox("Sunday", ButtonGroup, false));
      }

    public void HandleButton(Checkbox box)
      {
        ButtonEvent = box.getLabel() + " " + box.getState();
        repaint();
      }

    public boolean action(Event event, Object object)
      {
        if (event.target instanceof Checkbox)
           HandleButton((Checkbox) event.target);

        return(true);
      }

    public void paint(Graphics g)
      {
        if (ButtonEvent != null)
          g.drawString("Button event: " + ButtonEvent, 5, 100);
      }
  }