CODEWITHSUNDEEP
javaandroidnotificationsandroid-ondestroy
ali
ali

Reputation: 199

Notification still appear when app is closed

i'm trying to close notification when my app being closed,because when i close the app from (Recent Task / Swipe to exit),notification still appear and in case user try to click on notification the app will crash.

 @Override
    protected void onDestroy() {
        super.onDestroy();
        notification.cancel(1);
        try {
            MApplication.sBus.unregister(this);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

in onDestroy() but doesn't work because onDestroy() is not called everytime.

Upvotes: 4

Views: 3305

Answers (1)

ali
ali

Reputation: 199

problem solved

Add a java class file. Here file name is KillNotificationService.java

import android.app.NotificationManager;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.support.annotation.Nullable;
public class KillNotificationService extends Service{

@Override
public void onTaskRemoved(Intent rootIntent) {
//Toast.makeText(this, “service called: “, Toast.LENGTH_LONG).show();
super.onTaskRemoved(rootIntent);
String ns = Context.NOTIFICATION_SERVICE;
NotificationManager nMgr = (NotificationManager) getSystemService(ns);
nMgr.cancelAll();
}

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
return super.onStartCommand(intent, flags, startId);
}

@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
}

Call this service in your MainActivity oncreate method.

startService(new Intent(this, KillNotificationService.class));

Add service in Manifest file

<service android:name=".KillNotificationService"/>

Upvotes: 7

Related Questions