- (IBAction)openLocal:(id)sender {
UILocalNotification *ln = [[UILocalNotification alloc] init];
ln.alertAction = @"赶集赶紧";
ln.alertBody = @"我是本地通知";
ln.fireDate = [NSDate dateWithTimeIntervalSinceNow:5];
ln.timeZone = [NSTimeZone defaultTimeZone];
ln.repeatInterval = kCFCalendarUnitSecond;
ln.applicationIconBadgeNumber = 2;
ln.userInfo = @{@"key":@"go to study iOS"};
if ([[UIApplication sharedApplication] respondsToSelector:@selector(registerUserNotificationSettings:)]) {
UIUserNotificationType type = UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound;
UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:type categories:nil];
[[UIApplication sharedApplication] registerUserNotificationSettings:settings];
} else {
}
[[UIApplication sharedApplication] scheduleLocalNotification:ln];
}
- (IBAction)removeLocal:(id)sender {
[[UIApplication sharedApplication] cancelAllLocalNotifications];
NSLog(@"%@" , [UIApplication sharedApplication].scheduledLocalNotifications);
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
{
NSLog(@"我收到本地通知了");
NSString *message = notification.userInfo[@"key"];
NSLog(@"%@" , message);
NSInteger badge = [UIApplication sharedApplication].applicationIconBadgeNumber;
badge --;
badge = badge >= 0 ? badge : 0;
[UIApplication sharedApplication].applicationIconBadgeNumber = badge;
}
本地通知的实现
原文：http://www.cnblogs.com/benpaobadaniu/p/5095515.html
