Instance Method

application(_:handleActionWithIdentifier:forRemoteNotification:withResponseInfo:completionHandler:)

Called when your app has been activated by the user selecting an action from a remote notification.

Declaration

optional func application(_ application: UIApplication, handleActionWithIdentifier identifier: String?, forRemoteNotification userInfo: [AnyHashable : Any], withResponseInfo responseInfo: [AnyHashable : Any], completionHandler: @escaping () -> Void)

Parameters

application

The app object that was activated for the user-selected action.

identifier

The identifier for the custom action.

userInfo

A dictionary that contains information related to the remote notification, potentially including a badge number for the app icon, an alert sound, an alert message to display to the user, a notification identifier, and custom data. The provider originates it as a JSON-defined dictionary that iOS converts to an NSDictionary object; the dictionary might contain only property-list objects plus NSNull.

responseInfo

The data dictionary sent by the action.

completionHandler

A block that you must call when you are finished performing the action.

Discussion

A nil value in the identifier parameter indicates the default action.

Call the completion handler as soon as you’ve finished handling the action.

See Also

Handling Local and Remote Notifications

func application(UIApplication, didRegister: UIUserNotificationSettings)

Called to tell the delegate the types of local and remote notifications that can be used to get the user’s attention.

Deprecated
func application(UIApplication, didReceive: UILocalNotification)

Sent to the delegate when a running app receives a local notification.

Deprecated
func application(UIApplication, handleActionWithIdentifier: String?, for: UILocalNotification, completionHandler: () -> Void)

Called when your app has been activated because user selected a custom action from the alert panel of a local notification.

Deprecated
func application(UIApplication, didRegisterForRemoteNotificationsWithDeviceToken: Data)

Tells the delegate that the app successfully registered with Apple Push Notification service (APNs).

func application(UIApplication, didFailToRegisterForRemoteNotificationsWithError: Error)

Sent to the delegate when Apple Push Notification service cannot successfully complete the registration process.

func application(UIApplication, handleActionWithIdentifier: String?, forRemoteNotification: [AnyHashable : Any], completionHandler: () -> Void)

Tells the app delegate to perform the custom action specified by a remote notification.

Deprecated
func application(UIApplication, didReceiveRemoteNotification: [AnyHashable : Any])

Called when your app has received a remote notification.

Deprecated