1.设置tabbar背景颜色
1 NSArray *controllers = [NSArray arrayWithObjects:nav_main,nav_channle,nav_me, nil]; 2 _tabController.viewControllers = controllers; 3 _tabController.delegate = self; 4 5 for (int i=0;i<self.tabController.viewControllers.count;i++) { 6 UIViewController *viewController = [self.tabController.viewControllers objectAtIndex:i]; 7 // 设置tabbar 背景颜色 8 [viewController.tabBarController.tabBar setBackgroundImage:[UIImage imageWithColor:kTabBarBackgroundColor]]; 9 }
2.ios7.ios6选中 未选中颜色
[[UITabBarItem appearance]setTitleTextAttributes:@{ UITextAttributeTextColor : cMainColor }
forState:UIControlStateSelected];
[[UITabBarItem appearance] setTitleTextAttributes:@{ UITextAttributeTextColor : cTabUnselect }
forState:UIControlStateNormal];
以下添加font属性
[[UITabBarItem appearance] setTitleTextAttributes:@{NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Bold" size:10.0f], NSForegroundColorAttributeName : appTintColor } forState:UIControlStateSelected]; // doing this results in an easier to read unselected state then the default iOS 7 one [[UITabBarItem appearance] setTitleTextAttributes:@{NSFontAttributeName : [UIFont fontWithName:@"HelveticaNeue-Bold" size:10.0f], NSForegroundColorAttributeName : [UIColor colorWithRed:.5 green:.5 blue:.5 alpha:1] } forState:UIControlStateNormal];