How to reset the notification badge number in objective c?

Question

I can't reset my notification badge number for next notification after open previous notification.

Answer 1

Write this code at

-(void)applicationWillEnterForeground:(UIApplication *)application {

    [UIApplication sharedApplication].applicationIconBadgeNumber = 0;
 }

Answer 2

Register notification before it calls

UIUserNotificationSettings * notificationSettings = [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound categories:nil];

[[UIApplication sharedApplication] registerUserNotificationSettings:notificationSettings];

[UIApplication sharedApplication].applicationIconBadgeNumber = 0;

Answer 3

You can set the badge number from the app itself as follows :

[UIApplication sharedApplication].applicationIconBadgeNumber = 0;

By setting the value as 0, you are resetting the badge number

To update the badge number via push, you need to include the following in your payload:

"badge" : 0