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我正在使用此链接How to find postcode by latitude and logitude for UK和此链接Get current location using GPS in Android to get user lat and long 然后将其转换为邮政编码。但是,我在地址上遇到错误,它说cannot resolve symbol 'Address' android studio并且因此address= geoCoder.getFromLocation(latitude, longitude, 1);和这String postCode = address.get(0).getPostalCode();条线。

    Geocoder geoCoder = new Geocoder(getActivity().getApplicationContext(), Locale.getDefault());
            List<Address> address = null;

            if (geoCoder != null){
                try {
                    address= geoCoder.getFromLocation(latitude, longitude, 1);
                } catch (IOException e1) {
                    // TODO Auto-generated catch block
                    e1.printStackTrace();
                }
                if (address.size()> 0){
                    String postCode = address.get(0).getPostalCode();
                }

如果你能帮上忙,那就太好了。我是android新手,不知道如何解决这个问题。如果我的问题不清楚,请告诉我。

编辑:

清单中的前提:

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

Gradel编译

 compile 'com.google.android.gms:play-services:4.3.23'
    compile 'com.google.android.gms:play-services:+'
    compile 'com.android.support:support-v4:23.0.1'
4

2 回答 2

3

解决了我的问题,原来我必须导入

import android.location.Address;
于 2016-01-26T18:43:59.900 回答
1

尝试将播放服务更新到最新版本 8.4.0

 dependencies {
    compile 'com.google.android.gms:play-services:8.4.0'
 }

https://developers.google.com/android/guides/setup

于 2016-01-26T16:16:13.783 回答