protected override void Dispose(bool disposing) { if (disposing) { if (_receiver != null) { Application.Context.UnregisterReceiver(_receiver); _receiver.Dispose(); _receiver = null; } } }
public Connectivity() { ConnectivityChangeBroadcastReceiver.OnChange = info => NetworkChanged(info); var context = Application.Context; var manager = context.GetSystemService(Context.ConnectivityService) .JavaCast <ConnectivityManager>(); NetworkChanged(manager.ActiveNetworkInfo, false); _receiver = new ConnectivityChangeBroadcastReceiver(); context.RegisterReceiver(_receiver, new IntentFilter(ConnectivityManager.ConnectivityAction)); }