Question

我是Android的新手，我想显示我当前的位置，如“johar town Lahore，Pakistan”。有什么帮助吗？

提前感谢。

Answer 1

获取当前的纬度和经度： LocationManager

LocationManager locationmanager = (LocationManager) getSystemService(LOCATION_SERVICE);
        Criteria cr = new Criteria();
        String provider = locationmanager.getBestProvider(cr, true);
        Location location = locationmanager.getLastKnownLocation(provider);
        if (location != null) {
            double lat=location.getLatitude();
        double lng=location.getLongitude();
        }

将当前纬度和经度传递给以下方法，它会返回您的地址！

public List<Address> getAddress(double latitude, double longitude) {
        List<Address> addresses = null;
        try {

            Geocoder geocoder;

            geocoder = new Geocoder(youractivityname.this);
            if (latitude != 0 || longitude != 0) {
                addresses = geocoder.getFromLocation(latitude, longitude, 1);

                //testing address below 

                String address = addresses.get(0).getAddressLine(0);
                String city = addresses.get(0).getAddressLine(1);
                String country = addresses.get(0).getAddressLine(2);
                Log.d("TAG", "address = " + address + ", city =" + city
                        + ", country = " + country);

            }

        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            // Toast.makeText(this, e.getMessage(), Toast.LENGTH_SHORT).show();
        }
        return addresses;
    }

Answer 2

首先，你必须找到你的位置，所以请按照这个帖子： Current location和Current location。

然后去找地方，看看这里 List of places around user

如何获取当前位置Gmaps V2 ..？

2 个答案: