TabBarController 修改tabbar的背景颜色和选中时候的颜色:
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool { // Override point for customization after application launch. application.registerUserNotificationSettings(UIUserNotificationSettings( forTypes:UIUserNotificationType.Badge, categories: nil)) UIApplication.sharedApplication().cancelAllLocalNotifications() let localNotification = UILocalNotification() localNotification.applicationIconBadgeNumber = 78 UIApplication.sharedApplication().scheduleLocalNotification(localNotification) UITabBar.appearance().tintColor = UIColor(red: 227.0/255.0, green: 28.0/255.0, blue: 31.0/255.0, alpha: 1) UITabBar.appearance().barTintColor = UIColor(red: 0, green: 0, blue: 0, alpha: 1) return true }
文章链接:http://www.uisdc.com/xcode-tutorials-for-designer-4
设置 Tabbaritem 上的图章
class myTabBarController: UITabBarController, UITabBarControllerDelegate { override func viewDidLoad() { super.viewDidLoad() self.delegate = self NSLog("Number of view controllers: \(self.viewControllers?.count)") self.viewControllers![0].tabBarItem.badgeValue = String(100) self.viewControllers![1].tabBarItem.badgeValue = "..." self.viewControllers![2].tabBarItem.badgeValue = "s" self.viewControllers![3].tabBarItem.badgeValue = "-" //self.viewControllers![0].tabBarItem. // Do any additional setup after loading the view. } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() // Dispose of any resources that can be recreated. } /* // MARK: - Navigation // In a storyboard-based application, you will often want to do a little preparation before navigation override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) { // Get the new view controller using segue.destinationViewController. // Pass the selected object to the new view controller. } */ }
手工建立一个TabbarController: http://www.cnblogs.com/wendingding/p/3775488.html
Swift - 设置应用程序图标的提醒个数(右上角小红圈)
2015-07-22 10:20发布:hangge浏览:433
使用UILocalNotification除了可以实现本地消息的推送功能(可以设置推送内容,推送时间,提示音),还可以设置应用程序右上角的提醒个数。
下面演示如何设置,效果图如下:
--- AppDelegate.swift ---
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--- ViewController.swift ---
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