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我正在尝试获取用户的纬度和经度。我创建了一个基本应用程序。当我运行它并提供纬度和经度时，它会在模拟器中重新启动操作系统。我怎样才能解决这个问题？

这是我的代码

public class MGeolocationActivity extends Activity {
TextView tvLat;
TextView tvLong;
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    tvLat = (TextView)findViewById(R.id.tvLat);
    tvLong = (TextView)findViewById(R.id.tvLong);

    LocationManager lm = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
    LocationListener ll = new myLocationListener();
    lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, ll);
}

class myLocationListener implements LocationListener {

    @Override
    public void onLocationChanged(Location location) {
        if(location != null) {
            double pLong = location.getLongitude();
            double pLat = location.getLatitude();
            tvLat.setText(Double.toString(pLat));
            tvLong.setText(Double.toString(pLong));
        }
    }

    @Override
    public void onProviderDisabled(String provider) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onProviderEnabled(String provider) {
        // TODO Auto-generated method stub

    }

    @Override
    public void onStatusChanged(String provider, int status, Bundle extras) {
        // TODO Auto-generated method stub

    }

}
}
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1 回答 1

2

这是 sdk 2.3 模拟器中的一个错误。使用 2.2 或其他模拟器

于 2012-06-24T07:25:18.977 回答