Prevent Applet from being destroyed
Posted on 1998-03-11
I have written an applet that loads a different page into the browser frame. I then want the user to be able to return to the page with the applet by hitting the back key or clicking a hyperlink, and the applet must be in the same state as when the page was last visited.
However, I have found that the applet is being destroyed when the new page is loaded, and a new instance of the applet is created when the original page is revisited! This is the behaviour on IE4, and is at odds with what I believe to be the correct theoretical behaviour i.e. that the
stop() method is called when the page is left, and
destroy() is not called until the browser is shut down.
How can I prevent the applet from being destroyed when a new page is loaded?
Here is some code to illustrate this. If this applet is embedded in a HTML page, run in IE4 with the java console displayed, "applet destroyed!" will be displayed in the cosole window as soon as the page is left.
public class test extends Applet
System.out.println("new applet constructed");
public void init()
public void destroy()
public void start()
public void stop()