In my app, I'm receiving push notifications with badge number set to one. When app will start, it should set badges count to 0, so I'm using:
[[UIApplication sharedApplication] setApplicationIconBadgeNumber:0];
And it works, but also it removes all notifications from notifications center.
Is there a way to clear badges without removing notifications?
3 Answers
Answers 1
According to this topic:
How to clear badge number while preserving notification center
setting:
[[UIApplication sharedApplication] setApplicationIconBadgeNumber:-1];
should do the trick.
Answers 2
With iOS9 directly setting badge to negative still clears notifications. You must fire empty UILocalNotification with negative badgenumber to achieve this.
let ln = UILocalNotification() ln.applicationIconBadgeNumber = -1 UIApplication.sharedApplication().presentLocalNotificationNow(ln)
Answers 3
@feb for ios 9+ you need to set 0 not -1 for that you need to add version condition
if #available(iOS 9.0, *) { UIApplication.shared.applicationIconBadgeNumber = 0 }else{ UIApplication.sharedApplication().applicationIconBadgeNumber = -1 }
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