I want to make tracking run when the application exits or runs on the background service does the plugin already support?
I have read this tutorial and I am still confused whether there are examples of projects here or is there a plugin for this?
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Hi i am developing a flutter application and i am using getx statemanagment. The problem is when i put application in background and use some other applications like whatsapp,youtube,play a game or listen music, after some time when i resume my application from recents it restarts and all progress is lost.
I have already tried different solutions like moveTaskToback(true) with native android function call
Please help, I have almost finished my important application.
I'm not sure on why this happens, but some manufacturers have their own restrictions on apps running in the background. Nothing you can really do from a flutter perspective, the app lifecycle is the same on all devices.
Here is a link where they share some tips how to deal with this on Xiaomi from the users perspective.
https://dontkillmyapp.com/xiaomi
From the developers perspective, as you can read on the bottom of the article, the are no common workarounds known yet.
I want to show a custom popup message whenever the user disconnects a cellular call. The problem is how to detect when the app is not running. any leads would be helpful.
It's been a while and there have been many developments.
First, there are some answers at How to create a service in Flutter to make an app to run always in background?
Also, flutter/Background processes will basically point you to medium/Executing Dart in the Background with Flutter Plugins and Geofencing (Sept 2018)
which is a Geofencing sample that involves a partnership between isolates, native Android/iOS code via MethodChannel, and PluginUtilities.getCallbackHandle (PluginUtilities)
Alas, there are many plugins available now:
https://pub.dev/packages/background_location
https://pub.dev/packages/android_alarm_manager (Android)
https://pub.dev/packages/background_fetch
https://pub.dev/packages/workmanager
https://pub.dev/packages/audio_service
Currently, I am working on one security application. In this application, user can select applications for which he/she want to have additional security.
So, before this selected application start, one 'popup/screen with question' will be displayed. and if user answers it right, popup will be dismissed.
So my question is, is it possible to display our popup/screen before other installed application startup?
And if yes, then how to do it?
I searched on google, but didn't find any useful.
Any help would be greatly appreciated.
Thanks
in iOS, Application run in its own sandbox environment. You cannot control other application's startup and hence this is not feasible using any apple documented APIs.
this is not possible.In iOS, Application run in its own sandbox environment so you cannot get any application information. this is only done in jailbreak programming. In witch you hook app startup method method and show your popup first.
Our customer has a particular request for my project.
how to use short-cut to launch our application?
what I am trying to do is create an standalone application does nothing except to launch my main application to skip some step go to more depth level?
maybe one application is registered with two icons, one is for main process, one is to do short-cut process.
is that possible?
I have searched this site, someone mentioned to create an application to launch another application? is there an example or a piece of code?
Thanks in advanced.
This is probably technically feasible with a custom url schemes, but I doubt that Apple would approve the "shortcut" app for release in the App store.
I am working on a BlackBerry Application which requires the application be running once its sent to the background also.
I would really appreciate it if someone could guide me to any tutorials related to running background services in BlackBerry.
Background Application is a kind of process so you should extend Application instead of extending Uiapplication . In your main class implement all your code. You can also see this StackOverflow question for an example: Blackberry - Running Background Application
RIM has posted an article about running applications in background on their support forum:
Make a running UI application go to the background and resume in the foreground
You can use Alternate Entry Points to make your application run in the background. Check the link below for assistance
http://docs.blackberry.com/en/developers/deliverables/23567/Always_on_1380986_11.jsp