AppWidget Update Service Does Not Stop Removing Widget from Host

Question

What I'm trying to do is when the AppWidget is removed from the main screen of the Android Android phone, I want to stop the background service that updates the AppWidget.

Here is the code I'm using ... don't understand what is wrong?

@Override
 public void onDeleted(Context context, int[] appWidgetIds){
 Intent serviceIntent = new Intent(context, UpdateService.class);
 context.stopService(serviceIntent);
 super.onDeleted(context, appWidgetIds);
}

Any ideas? Thanks for the help.

Answer 1

After much research, I finally fixed it. My goal was to stop the background service if all instances of AppWidget were removed from the screen.

Here is what he did ...

• 1 0. SharePref 1, . 0, .

• @Override OnReceive . - AppWidget Enabled (, ), AppWidget ( , ) AppWidget Disabled - OnDisabled.

3.In @Override OnDisabled stopService. .

OnDeleted OnDisabled. OnDeleted , , , . , , .

* , Android .., IntentService. **

Answer 2

, onDestroy .

@Override
public void onDestroy() {
    super.onDestroy();
    timer.cancel();
    //Toast.makeText(this, "Service Destroyed", Toast.LENGTH_LONG).show();

}

timer ist , _startService void