UINaviGationController 背景色
- (void)setNav
{
UINavigationBar *bar = [UINavigationBar appearance];
//設(shè)置顯示的顏色
bar.barTintColor = [UIColor colorWithRed:62/255.0 green:173/255.0 blue:176/255.0 alpha:1.0];
//設(shè)置字體顏色
bar.tintColor = [UIColor whiteColor];
[bar setTitleTextAttributes:@{NSForegroundColorAttributeName : [UIColor whiteColor]}];
//或者用這個(gè)都行
// [bar setTitleTextAttributes:@{UITextAttributeTextColor : [UIColor whiteColor]}];
}
tabbar
self.window = [[UIWindow alloc]initWithFrame:[[UIScreen mainScreen]bounds]];
NSArray *tabArr = @[@"客戶管理",@"訂單管理",@"會(huì)議管理",@"拜訪管理"];
UITabBarController *tab = [[UITabBarController alloc]init];
NSMutableArray *viewcontrllers = [[NSMutableArray alloc]init];
for (int i = 0 ;i<4; i++) {
ForgetPWDVC *vc = [[ForgetPWDVC alloc]init];
UINavigationController *tabNav = [[ UINavigationController alloc]initWithRootViewController:vc];
//完全按照?qǐng)D片顏色
// [tabNav.tabBarItem setImage:
// [[UIImage imageNamed:tabArr[i]] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal]];
//item字體 顏色
[tabNav.tabBarItem setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor blueColor]} forState:UIControlStateNormal];
[tabNav.tabBarItem setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor purpleColor]} forState:UIControlStateSelected];
[tabNav.tabBarItem setImage:[UIImage imageNamed:tabArr[i]]];
[tabNav.tabBarItem setTitle:tabArr[i]];
[viewcontrllers addObject:tabNav];
}
//背景色
[tab.tabBar setBackgroundColor:[UIColor whiteColor]];
[tab.tabBar setTranslucent:NO];
///選中顏色
tab.tabBar.tintColor = [UIColor purpleColor];
[tab setViewControllers:viewcontrllers];
[self.window setRootViewController:tab];
[self.window makeKeyAndVisible];
