iOS Question Retrieving the last Message coming from Remote Notification

[Alberto Iglesias]

How to get the last PUSH MESSAGE coming from Remote Notification?

I try getting from the UIApplicationLaunchOptionsRemoteNotificationKey but not work, the APP Crash

Dim ln As Notification = App.LaunchOptions.Get("UIApplicationLaunchOptionsRemoteNotificationKey")


Something have an idea how I can start APP from remote notification AND GET the last message?

 

[Erel]

If the user presses on the push notification then the Application_RemoteNotification event is raised (see the end of the tutorial: https://www.b4x.com/android/forum/threads/push-notifications.48562/).

 

[Alberto Iglesias]

But this event RAISED only is app is in background.

When the APP is not running and you pressed the notification, this Event not fired

 

[Erel]

It is fired in both cases.

The Application_RemoteNotification event will be raised when a message arrives while the app is in the foreground. If the app is not in the foreground then a standard alert message will appear. The user can click on the message to the start the app. The Application_RemoteNotification event will be fired after the app is started.

 

[Alberto Iglesias]

Not working, looking this video:

Any ideas?

 

[Erel]

Are you clicking on the notification when you start the app?

 

[Alberto Iglesias]

look the video... when the app is totally closed and you receive the push and touch the message, the app open normally but not fire the even

 

[Alberto Iglesias]

I´m clicking in notification in iphone notification area then the APP open.

I´m exactly the same in both cases, when the app is in background and when is close.

the event fired only when is in background.

 

[Erel]

You are correct. I've updated the instructions with code that properly handles this case: https://www.b4x.com/android/forum/threads/push-notifications.48562

 

[Alberto Iglesias]

Now works perfectly!

Thanks Erel!