[horde] Form & Variable Classes - Hidden Variables

[Chuck Hagenbuch]

Quoting mbydalek at mobilemini.com:

> That's good to hear as some is better than none ;)  The one thing that I'm
> wondering about is that I don't see how this would affect the API -
> externally, people would still use it the exact same way, but internally
> things would change a little.  I'm not 100% sure on what your definition of
> 'frozen API' is as mine is external API, so sorry for suggesting this it
> breaks that definition.

I suppose it depends how you implement it. Removing addHidden() would 
break it.
Having addHidden() call addVariable() internally wouldn't, but isn't as nice a
solution.

-chuck

-- 
"But she goes not abroad in search of monsters to destroy." - John 
Quincy Adams