Problem with Applet and Buttons - Please help!

[John Syrakis]

If I add a button on an applet using this code:
Button btn = new Button("Test");
add(btn);
btn.addEventListener(this);

The button DOES NOT RESPOND to clicks made within IE/Netscape, but DOES RESPOND
if the applet is launched with Jdk 1.3 appletviewer.

Any ideas?

Thanks