[02/03] Pdf printing

Hello I use the ocx of acrobat reader 7
What I need is print pdf with him,
It looks like easy but the problem
Is this ocx has poor functions,
I want to print in batch mode.
But I´d like I can detect the size of pdf (A4,A3,A2,A1,A0)
And print it with this sizes. and with rotation too.

Do you know any way to solve this problem??
Maybe with another ocx/component better?

The other way I was thought is change the values
of default printer in the system, according with
the values of the pdf file...

If anyone can help me a little or giveme any
ideas, Thank You very much!