android - ACTION_DOCK_EVENT subtypes -

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i need know when device connected or disconnected dock (car or desk). have broadcast receiver , line in manifest:

<action android:name="android.intent.action.action_dock_event"/>

and receiver:

@override public void onreceive(context context, intent intent) {      if(intent.getaction().equals("android.intent.action.action_dock_event")    {  //this dock event.       //how can know here if event connected or disconnected?       //can know if is car or desk dock?    } }

how can know here if event connected or disconnected? can know if is car or desk dock?

you can find both of looking @ intent's extras. explanation , example code found here: http://developer.android.com/training/monitoring-device-state/docking-monitoring.html


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