Does Function.apply working for constructor?

1

I’ve been looking for answers for a while, but Google tell me that this is not gonna work, at least in 2006:

http://www.mail-archive.com/flexcoders@yahoogroups.com/msg21919.html

However, I wonder whether there’re some other ways to achieve this.

I have developed a factory model to build new instances, and need to pass more than one arguments to a constructor function.

Thanks in advance.