UIStatusBar在iOS7改变颜色

我使用的是UINavigationControllerUIStatusBar在iOS7改变颜色

为rootViewController，我做的导航栏，以透明

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[self.view setBackgroundColor:[UIColor greenColor]]; 
self.navigationController.navigationBar.shadowImage = [UIImage new]; 
[self.navigationController.navigationBar setBackgroundImage:[UIImage new] forBarMetrics:UIBarMetricsDefault];

的问题是，当我浏览到第2的viewController

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[self.navigationController.navigationBar setBackgroundColor:[UIColor greenColor]];

这里我设置navigationBar颜色回绿色，但状态栏没有出现在绿色背景中。

是否有可能将状态栏背景改为绿色？

来源

2014-03-07 Js Lim

写的AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 
{ 
    // Override point for customization after application launch. 

    // Override point for customization after application launch. 
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) { 
     UIView *addStatusBar = [[UIView alloc] init]; 
     addStatusBar.frame = CGRectMake(0, 0, 320, 20); 
     //change this to match your navigation bar or view color or tool bar 
     //You can also use addStatusBar.backgroundColor = [UIColor BlueColor]; or any other color 
     addStatusBar.backgroundColor = [UIColor colorWithRed:0.973.0/255. green:0.973.0/255. blue:0.973.0/255. alpha:1]; 
     [self.window.rootViewController.view addSubview:addStatusBar]; 
    } 
    return YES; 
}

的这didFinishLaunchingWithOptions方法，写在其中设置状态栏的背景颜色以下代码。首先创建appdelegate的对象并使用该对象进行调用。

appdelegate.addStatusBar.backgroundColor = [UIColor colorWithRed:85.0/255.0 green:85.0/255.0 blue:85.0/255.0 alpha:1];

Refer this:

来源

2014-03-07 06:12:01 DharaParekh

[[UINavigationBar appearance] setBarTintColor:UIColorFromRGB(0x067AB5)];

试试这个link也

来源

2014-03-07 05:19:29 Fazil

UIStatusBar在iOS7改变颜色

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