Adding buttons to Canvas

Question

Hi
i have a class that extends Canvas.
can i add buttons to the canvas?
i mean, i want to make the images in the canvas clickable.
is this possible in Java?
Thank for help.

Answer 1

This is the complete code:
import java.awt.*;
import java.applet.*;
import java.applet.Applet;
import java.awt.image.*;
import javax.swing.ImageIcon;
class IconCanvas extends Canvas{
Applet app;
Image h;
Image s;
ImageIcon h_icon ;
ImageIcon s_icon ;
public void init(Applet app)
     this.app=app;
     h = app.getImage(app.getCodeBase(), "hidey.bmp");
     s = app.getImage(app.getCodeBase(), "salley.gif");
    h_icon = new ImageIcon( h) ;
    s_icon = new ImageIcon( s) ;
public void paint(Graphics g)
         add(h_icon);  // Error Here because add applied only to awt component not swing component(ImageIcon)
public class CanvasTest extends Applet {
     IconCanvas canvas;
     Panel button_panel;
     public void init()
            canvas = new IconCanvas();
          canvas.init(this);
           button_panel = new Panel();
          button_panel.setLayout(new BorderLayout());
          this.setLayout(new BorderLayout());     
          add("Center", canvas);  
}