关于navigationBar的frame问题

MQZHot commented 6 years ago

在viewDidLoad和viewDidAppear中打印self.navigationController.navigationBar，为什么frame是不一样的，求教

2018-09-27 19:45:04.856303+0800 RTRootNavigationController_Example[62757:1937058] <UINavigationBar: 0x7fbcff509450; frame = (0 0; 414 44); autoresize = W; tintColor = UIExtendedSRGBColorSpace 1 1 1 1; layer = <CALayer: 0x600002c910c0>>
2018-09-27 19:45:05.386413+0800 RTRootNavigationController_Example[62757:1937058] <UINavigationBar: 0x7fbcff509450; frame = (0 44; 414 44); autoresize = W; tintColor = UIExtendedSRGBColorSpace 1 1 1 1; layer = <CALayer: 0x600002c910c0>>

rickytan commented 6 years ago

iPhone X 吗？viewDidLoad 时只是创建实例，可能还没有布局好吧。在 viewDidLayoutSubviews 或 viewWillAppear 中打印试试？

WXXXXH commented 6 years ago

楼主解决了吗，或者换了什么方式解决的

MQZHot commented 6 years ago

我在viewDidLayoutSubviews中解决了

rickytan / RTRootNavigationController

关于navigationBar的frame问题 #222