I have in my app a video chat.
And for the incoming call i'm using remote push notifications.
Is there a way to leave the notification on screen for a longer time then the default?
I need it to be on screen for about 20 seconds.
Thanks
Related
when my app is in foreground and receive push notification it displays notification on screen. After sometime (2-3 seconds) if user not tap the notification it goes, So my question is how can i handle push notification if user not tap on the notification. When the app is in foreground ios 10.0*
Just for example If user login at another device i will receive
notification on previously logged in device, if app is in foreground
the use will see the notification that login at another device, if
user tap on notification it moves to the login screen, but what if
user don't tap on notification
You could add a ViewController in your app that saved the push notification's data. And when the user navigates there, they can view them.
The duration of push notification is a system defaulted property. The default behavior is for that to show up for 2-3 seconds, and dismissed automatically if it's not tapped. You cannot change the duration of a push notification itself.
Previously, there is a trick that you can have a longer customized sound for your notification which can hold it on screen for up to 30 seconds, but that's from 5 years ago. I doubt that this can still be used today in iOS 10.0
My app is receiving a notification and my problem is that when I received one or more notifications in the background and when i click the app icon to bring me in my app foreground then the notification message(s) doesn't able to display in the foreground it will only works if I click the pop up message in notification center not the icon.
You will not get remote push notification data on launch of app after tapping icon. You can only parse push notification body only on tap of notification alert.
So if you want to do any MUST NEED operation for such notifications there is only way is to introduce server in between. So you can use any web service for it and this will be called every time your app launches or comes to foreground. Call that API on background and do the needful you want.
Actually I am developing an app in which pop-up generated at scheduled time but my client want to increase the time duration of notification banner which is displaying when app is running in background.
thanks for help
You can't. If you need a notification to be more intrusive than a banner, use an alert.
How can I make my push notification alert for my app show in a top rectangle on the phone when it's not locked. Right now I only see it on the locked screen.
Thanks
You are looking for a way to display push notifications when you app is running and in the foreground? That is, you want notifications that are received while your app is running to look just like notifications that are received when your app is not running? Unfortunately, iOS has no support for this. When your app is in the foreground, it is notified via [UIApplicationDelegate application:didReceiveRemoteNotification:] when a notification is received, but nothing is displayed. You'll have to write your own UI code to display a banner at the top of the screen when this method is called.
I am detecting for iBeacon in background. When my device comes in a particular region application should comes to foreground.
It cannot be done without user interaction. The only option is you can generate a push notification to tell the user to bring the application to foreground.
This is from the Apple documentation about this issue:
When the operating system delivers push notification (iOS or OS X)
and the target application is not running in the foreground, it
presents the notification (alert, icon badge number, sound). If there
is a notification alert and the user taps or clicks the action button
(or moves the action slider), the application launches and calls a
method to pass in the local-notification object or remote-notification
payload. If the application is running in the foreground when the
notification is delivered, the application delegate receives a local
or push notification.
To answer to some comments about WhatsApp, with it, when you receive a classic vocal call, IOS use CallKit to display your call and wake up your phone, but it's not inside app. I try to make a video call with WhatsApp, and in this case, there is a notification. Press notification open app and answer to the call.
Conclusion : It's impossible to wake up app from background to foreground in IOS, but it's not really a problem because you can use notification to display what you want and get the user to your app after a touch on your notification. All of iPhone users are familiar with this kind of interaction, it's better to deal with it.