I am looking for a way to open an app on the page a pushnotification is pointing to. Is there a way to see if I have received any push notification when starting my app?
Thanks in advance
Check for the launch option keys UIApplicationLaunchOptionsRemoteNotificationKey and UIApplicationLaunchOptionsLocalNotificationKey in the launchOptions-Dictionary given in application:didFinishLaunchingWithOptions:.
来源：https://stackoverflow.com/questions/4615412/open-app-at-specified-page-with-push-notification