Only one class level to java applet?

I take it Java Applets only do one level of class and do not do a sub class, and that is the class the
HTML file calls up? So you can not have a sub-class in that class? it appears none of the examples
I have seen in the text book have sub class

You're not making much sense, due at least in part to non-standard terminology.
Eric-Auckland wrote:
I take it Java Applets only do one level of classWhat exactly do you mean "do one level of class"? Show sample code that "does one level" and "does two levels".
and do not do a sub class, What exactly to you mean "do a sub class"?
and that is the class the
HTML file calls up?The web server will serve up whatever class is specificied in the HTML, and any classes it depends upon. The applet class has to extend Applet or JApplet or whatever.
So you can not have a sub-class in that class? What do you mean "have a sub-class *in* that class"? One rarely if ever puts a subclass inside its parent class, whether applet or standalone or web app or whatever.
it appears none of the examples
I have seen in the text book have sub classWhat do you mean they don't "have a subclass"? Why would they need one? Your applet subclasses some base applet class. You could in turn subclass your applet class, but why would you want to?
I suspect you have serious misconceptions about what inheritance is for.

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