Does iOS provide a callback when a notification is manually removed from the notification tray ?
does callback exists when notification is removed?
No, there is no such callback if the user removes the notification from the Notification Center.
Although, you can create an Actionable Notification and give the user to perhaps delete the notification as an action, for which you would get a notification (and you can then remove the notification yourself
But if the user chooses to remove the notification without interacting with your action buttons, you would still not get a callback.
Argun Tekant / DTS Engineer / Core Technologies