导航栏未显示在iOS11 iPhoneX模拟器的顶部边缘 [英] Navigation bar not showing to the top edge in iOS11 iPhoneX simulator

问题描述

在过去的几天里，我一直找不到这个问题的答案.

I'm having this problem with i couldn't find an answer for it in the past couple of days.

导航栏未显示在iOS 11模拟器中iPhone X的顶部，这是模拟器错误还是我做错了?

The navigation bar is not showing to the top edge of the iPhone X in iOS 11 simulator, Is that a simulator bug or i'm doing something wrong ?

高度88

高度145

没有背景图片

这是我在appdelegate中的代码

And this is my code in appdelegate

[[UINavigationBar appearance] setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor whiteColor]}];
[[UINavigationBar appearance] setBarTintColor:[UIColor whiteColor]];
[[UIBarButtonItem appearance] setTintColor:[UIColor whiteColor]];
UIImage *navImage = [[UIImage imageNamed:@"iPhone-Navigationbar.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 5, 0, 5)];
[[UINavigationBar appearance] setBackgroundImage:navImage forBarMetrics:UIBarMetricsDefault];

推荐答案

奇怪的行为，有两个主意:

Strange behavior, a couple of ideas:

• 您是否尝试过删除背景图片?
• 背景图像有什么尺寸?在iPhone X上，导航栏更高(145pt).

这篇关于导航栏未显示在iOS11 iPhoneX模拟器的顶部边缘的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！