This is image our UI give me, the Login interface. You see it have a navigation bar.

![](https://i.stack.imgur.com/bYtZu.jpg)

In my storyboard, because the LoginAndRegister.storyboard is new created by me.

Other view controller should push to the Login view controller.So I should not add a navigation bar, or embed in a navigation controller.

[![enter image description here](https://i.stack.imgur.com/txRCo.jpg)](https://i.stack.imgur.com/txRCo.jpg)

My doubt is that, how can I ignore the navigation bar to design my Login view controller?

Because other controller push to the login view controller, there should auto add a navigation bar upper.

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**EDIT**

I find some friend misunderstand my requirement.

I have two storyboard, sb1 and sb2. in sb2, there is login view controller.

the login view controller is not the initial view controller, but it should have a navigation bar(see the UI image), the navigation bar is sb1's navigation controller push to login view controller, then it gets the bar. so in the sb2(see upper image), how to design my login view controller(because there is no bar)? should I ignore that?