CODEWITHSUNDEEP
swift
ByteDuck
ByteDuck

Reputation: 1861

Swift- Remove Push Notification Badge number?

I am trying to remove the icon badge in swift, but PFInstallation doesn't seem to work anymore. How do I do this?

Upvotes: 109

Views: 69645

Answers (6)

EfeHelvaci
EfeHelvaci

Reputation: 92

As of iOS 17.0, you have to use:

UNUserNotificationCenter.current().setBadgeCount(0)

Upvotes: 0

John Sorensen
John Sorensen

Reputation: 960

A more SwiftUI-oriented approach might be to listen for changes in the @Environment(\.scenePhase) var scenePhase in the root view. Then, if the new phase is .active, set UIApplication.shared.applicationIconBadgeNumber to 0 as discussed by the other answers.

Example Code:

@main
struct MRPApp: App {
    @Environment(\.scenePhase) var scenePhase
    @UIApplicationDelegateAdaptor(AppDelegate.self) var delegate
    var body: some Scene {
        WindowGroup {
            ContentView()
                .onChange(of: scenePhase) { newPhase in
                    if newPhase == .active {
                        UIApplication.shared.applicationIconBadgeNumber = 0
                    }
                }
        }
    }
}

Upvotes: 7

Landon
Landon

Reputation: 817

Swift 5

While you can put this in the AppDelegate didFinishLaunchingWithOptions, this will not clear the badge if the app is inactive and has moved to active.

If you wish to clear the badge regardless of the previous state you need to put this in the SceneDelegate instead of the AppDelegate.

func sceneDidBecomeActive(_ scene: UIScene) {
    UIApplication.shared.applicationIconBadgeNumber = 0
}

Upvotes: 18

Mohhamed Nabil
Mohhamed Nabil

Reputation: 5502

Swift 5

At the AppDelegate didFinishLaunchingWithOptions

UIApplication.shared.applicationIconBadgeNumber = 0

Upvotes: 17

Tiago Oliveira
Tiago Oliveira

Reputation: 339

Swift 4.2

At the AppDelegate, just put this code:

    func applicationDidBecomeActive(_ application: UIApplication) {
        application.applicationIconBadgeNumber = 0
    }

Upvotes: 28

Oxcug
Oxcug

Reputation: 6604

You can "remove" the app badge icon by setting it to 0:

Swift < 3.0

UIApplication.sharedApplication().applicationIconBadgeNumber = 0

Swift 3.0+

UIApplication.shared.applicationIconBadgeNumber = 0

This question shows when you can use it: How to clear push notification badge count in iOS?

Upvotes: 280

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