IOS 本地通知UILocalNotification

//发送通知
UILocalNotification *notification=[[UILocalNotification alloc] init];
if (notification!=nil) {
NSDate *now=[NSDate new];
notification.fireDate=[now dateByAddingTimeInterval:10];//10秒后通知
notification.repeatInterval=0;//循环次数，kCFCalendarUnitWeekday一周一次
notification.timeZone=[NSTimeZone defaultTimeZone];
notification.applicationIconBadgeNumber=1; //应用的红色数字
notification.soundName= UILocalNotificationDefaultSoundName;//声音，可以换成alarm.soundName = @"myMusic.caf"
//去掉下面2行就不会弹出提示框
notification.alertBody=@"通知内容";//提示信息 弹出提示框
notification.alertAction = @"打开";  //提示框按钮
//notification.hasAction = NO; //是否显示额外的按钮，为no时alertAction消失

// NSDictionary *infoDict = [NSDictionary dictionaryWithObject:@"someValue" forKey:@"someKey"];
//notification.userInfo = infoDict; //添加额外的信息

[[UIApplication sharedApplication] scheduleLocalNotification:notification];
}
[notification release];

取消通知

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

// Override point for customization after application launch.
application.applicationIconBadgeNumber = 0;
// Add the view controller's view to the window and display.
[window addSubview:viewController.view];
[window makeKeyAndVisible];

return YES;
}
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification {
//点击提示框的打开
application.applicationIconBadgeNumber = 0;
}
- (void)applicationDidBecomeActive:(UIApplication *)application {
//当程序还在后天运行
application.applicationIconBadgeNumber = 0;
}