参考资料

oschina源码

TintColor解析

oschina源码分析

//再plist文件中设置View controller-based status bar appearance 为 NO才能起效    [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];    //导航条上标题的颜色    NSDictionary *navbarTitleTextAttributes = @{ NSForegroundColorAttributeName:[UIColor whiteColor]}; [[UINavigationBar appearance] setTitleTextAttributes:navbarTitleTextAttributes]; //导航条上UIBarButtonItem颜色 [[UINavigationBar appearance] setTintColor:[UIColor whiteColor]]; //TabBar选中图标的颜色,默认是蓝色 [[UITabBar appearance] setTintColor:[UIColor colorWithHex:0x15A230]]; //TabBarItem选中的颜色 [[UITabBarItem appearance] setTitleTextAttributes:@{ NSForegroundColorAttributeName:[UIColor colorWithHex:0x15A230]} forState:UIControlStateSelected]; //导航条的背景颜色 [[UINavigationBar appearance] setBarTintColor:[UIColor navigationbarColor]]; //TabBar的背景颜色 [[UITabBar appearance] setBarTintColor:[UIColor titleBarColor]]; [UISearchBar appearance].tintColor = [UIColor redColor]; //当某个class被包含在另外一个class内时，才修改外观。 [[UITextField appearanceWhenContainedIn:[UISearchBar class], nil] setCornerRadius:14.0]; [[UITextField appearanceWhenContainedIn:[UISearchBar class], nil] setAlpha:0.6]; UIPageControl *pageControl = [UIPageControl appearance]; pageControl.pageIndicatorTintColor = [UIColor colorWithHex:0xDCDCDC]; pageControl.currentPageIndicatorTintColor = [UIColor grayColor]; [[UITextField appearance] setTintColor:[UIColor nameColor]]; [[UITextView appearance] setTintColor:[UIColor nameColor]];