如何在IOS中实现弹出对话框的导航栏？

I have a small UI dialog box (UIView) I will be showing at one point (in fact a pop-up over a mapkit map. In this dialog I wish to have a navigation bar at the top that let's a user step through different data item (so a Back/Next set of buttons in the navigation bar).I have a small UI dialog box (UIView) I will be