It probably means that the there's nothing to show below the translucent tab bar. Set the tab bar translucent
property to NO
UIRectEdgeNone makes NavigationBar and Tabbar darker
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28-06-2023 - |
题
I have an iOS 7 app that has a NavigationController inside TabbarController. I then customize the bars background color
[[UINavigationBar appearance] setBarTintColor:[UIColor blueColor]];
[[UITabBar appearance] setBarTintColor:[UIColor blueColor]];
It runs fine. But if there's a ViewController
that wants not to be covered by the bars, like this
self.edgesForExtendedLayout = UIRectEdgeTop;
Which means this ViewController does not want to be covered by the Tabbar. But it makes the Tabbar darker than normal
I think this is because I use custom color for the bars. How to fix ?
解决方案
其他提示
@rounak is right, maybe setting the tab or nav bar's translucency to NO tells iOS not to try to put another tab or nav bar under the current one, which makes it darker.
In the viewDidLoad, add this:
self.navigationController.navigationBar.translucent = NO; // if you have a nav
self.tabBarController.tabBar.translucent = NO; // if you have a tab
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