xCode TabBarItem标题和图标颜色

Question

我似乎无法更改Tabbaritem标题和图标的颜色，当它们未被突出显示时。我希望标题和图标的颜色从灰色变为另一种颜色。

Answer 1

iOS v5.0提供了自定义tabbaritem的方法;阅读link的文档。

Answer 2

在AppDelegate.m

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 
{ 
[[UITabBar appearance] setSelectedImageTintColor:[UIColor redColor]]; 
return YES; 
} 

为 “Tabbaritem”

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil 
{ 
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; 
if (self) 
{ 
[self.tabBarItem setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:[UIColor greenColor],UITextAttributeTextColor,nil] forState:UIControlStateNormal]; 
} 
return self; 
}