ios - 调整 UINavigationController 高度

Question

有没有办法让我的 UINavigationController 高度达到一定的大小？我不希望它占据整个高度？我想在底部放一个工具栏。或者有没有首选的方法来做到这一点？

Answer 1

You can add the bottom toolbar as subview of the viewcontroller. There is no need for resizing

Answer 2

Your question doesn't make sense. A controller doesn't have a height.
You might be talking about the UINavigationBar but it does not take the entire height if the screen. And if you are using a UINavigationController, then you also have a toolbar as a property all set up for you.

Just set the toolbarItems property in your view controller.
Reference