无法更改导航栏的高度iOS 11 [英] Cant change navigation bar height ios 11

问题描述

我无法在ios 11中更改导航栏框架.这是我的ios 10代码示例:

I cant change navigation bar frame in ios 11. Here is sample of my code for ios 10:

if let navigationBar = self.navigationController?.navigationBar {
    let frame = CGRect(x: navigationBar.frame.origin.x,
                       y: navigationBar.frame.origin.y,
                       width: navigationBar.frame.width,
                       height: navigationBar.frame.height + 100)
    navigationBar.frame = frame
}

分别为ios 10和ios 11的屏幕截图

ios 10 and ios 11 screenshots respectively

推荐答案

在iOS 11中不再直接支持更改UINavigationBar的高度(请参见此处，此处& 此处).

Changing the height of the UINavigationBar is no longer directly supported in iOS 11 (see here, here & here).

您最好的期望是做一些事情，例如在导航栏后面查看并删除边框(请参见

The best you can hope for is to do something like having a view behind the navigation bar and removing the borders (see here for customisation examples).

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