How can I well organize multi-Vew ?

[Seo]

Hello. I am rookie programmer. So I need your help , guys.


Would try to make the App using multi-View.

But problem is , How can I make it efficiently ?

I mean , There are so many ways to make the App with subViews.

But I don't know how to make it on the Window-based templet.


There must be some ViewControllers ,

but I am not sure what is most effective.


Using addSubviews : method and then change Indexes ,

Otherwise , when UIView is required , Using initWithNibName and so on.


First Question : Which is better ?

Secondary , How can I make ControllerViews

included TabBar or NavigationBarController as subViews ?

Thanks.