CODEWITHSUNDEEP
androidxamarin
E-housma Mardini
E-housma Mardini

Reputation: 365

I cant kill app in android xamarin (Force Stop App)

I want force stop my app after activity destroyed , i tried to use 

 Process.KillProcess(Process.MyPid());

the app stop but it still able to force stop it again in Settings>App

I also tried to stop it by this code 

 ActivityManager am = (ActivityManager)GetSystemService(Context.ActivityService);
  am.KillBackgroundProcesses("TurkeyanaCall.TurkeyanaCall");

but i got

An unhandled exception occured.

i want to click this button from my app in anyway

enter image description here

Upvotes: 1

Views: 1353

Answers (2)

E-housma Mardini
E-housma Mardini

Reputation: 365

I also used this to kill all process used in app .

First i stopped all services then i kill the app totally from everywhere the code below explain this .

try{
    StopService(new Intent(this, typeof(CallService)));
    StopService(new Intent(this, typeof(TwilioClientService)));
    } catch(Exception ee){ }
    ActivityManager am = (ActivityManager)GetSystemService(Context.ActivityService);
    am.KillBackgroundProcesses("TurkeyanaCall.TurkeyanaCall");
    Android.OS.Process.SendSignal(Android.OS.Process.MyPid(), Signal.Kill);

Upvotes: 0

York Shen
York Shen

Reputation: 9084

Unhandled Exception:

Java.Lang.SecurityException: Permission Denial: killBackgroundProcesses() from pid=2440, uid=10554 requires android.permission.KILL_BACKGROUND_PROCESSES

As the document said, KillBackgroundProcesses :

Have the system immediately kill all background processes associated with the given package. This is the same as the kernel killing those processes to reclaim memory; the system will take care of restarting these processes in the future as needed.

Requires the KILL_BACKGROUND_PROCESSES permission.

You should add the permission :

<uses-permission android:name="android.permission.KILL_BACKGROUND_PROCESSES" />

Then you could use it :

 ActivityManager am = (ActivityManager)GetSystemService(Context.ActivityService);
 am.KillBackgroundProcesses(PackageName);
 Android.OS.Process.KillProcess(Android.OS.Process.MyPid());
 Java.Lang.JavaSystem.Exit(0);

Upvotes: 1

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