Dinamic Data type User

Hello,

I’m creating dynamic UI objects and Context elements but now I need to create a inputField with the option to find users. I need to create many objects of this type dynamically. I am lost the only thing that I found was this weblog /people/valery.silaev/blog/2005/08/15/ovs-reloaded but I don’t think this work dynamically. Any ideas?

Regards,

Orlando Covault