本地通知“didReceiveLocalNotification"打了两次电话 [英] local notification "didReceiveLocalNotification" calls twice
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问题描述
我正在使用以下方法处理本地通知:
I am handling local notifications using:
- (void)application:(UIApplication *)app didReceiveLocalNotification:(UILocalNotification *)notif
并安排本地通知:
- (void)scheduleNotificationWithInterval:(int)minutesBefore {
UILocalNotification *localNotif = [[UILocalNotification alloc] init];
if (localNotif == nil)
return;
NSDate *fireDate = [NSDate date];
localNotif.fireDate = [fireDate dateByAddingTimeInterval:minutesBefore*60];
localNotif.timeZone = [NSTimeZone defaultTimeZone];
localNotif.repeatInterval = kCFCalendarUnitMinute;
localNotif.alertBody = [NSString stringWithFormat:NSLocalizedString(@"LocalEvent notification in %i minutes.", nil),minutesBefore];
localNotif.alertAction = NSLocalizedString(@"View Details", nil);
localNotif.applicationIconBadgeNumber = 1;
NSDictionary *infoDict = [NSDictionary dictionaryWithObjectsAndKeys:@"This is dict, you can pass info for your notification",@"info",nil];
localNotif.userInfo = infoDict;
[[UIApplication sharedApplication] scheduleLocalNotification:localNotif];
[localNotif release];
NSLog(@"Event scheduled");
}
当我收到通知时,didReceiveLocalNotification:
被调用两次.
When I receive a notification, didReceiveLocalNotification:
is called twice.
我做错了吗?
请帮忙.
谢谢.
推荐答案
我认为模拟器中存在一个已知错误,它两次触发委托通知方法.它不应该发生在设备上,无论是否与 XCode 相关联.
I think there is a known bug in the simulator, that fires the delegate notification method twice. It should not happen on the device, tethered to XCode or not.
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