全局更改UINavigationBar条纹色彩

Question

在UINavigationBar.appearance().tintColor中设置didFinishLaunchingWithOptions，用于更改整个应用中的tintColor。在iOS 10上，情况已经不是这样了。

private func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
    // Set tint color
    UINavigationBar.appearance().tintColor = UIColor.black

    return true
}

如何更改导航栏色调颜色？

Answer 1

问题是你的didFinishLaunchingWithOptions方法。在iOS 10中进行了更改。

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]? = nil) -> Bool