나는 자습서를 사용하여 Google지도를 테스트하고 있지만지도가 표시되지 않습니다. 그냥 회색 타일. 저를 도우십시오. 나의 프로젝트는 이것 때문에 막혔다.Google지도가 표시되지 않습니다. 회색 타일 만
여기에 내가 다시 시도 편집 된 코드는 다음과 같은 내 코드
입니다. 코드와 logcat 파일을 살펴보십시오.
매니페스트 파일
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.googlemapsv2"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<!--
The following two permissions are not required to use
Google Maps Android API v2, but are recommended.
-->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<permission
android:name="com.example.googlemapsv2.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.example.googlemapsv2.permission.MAPS_RECEIVE" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.googlemapsv2.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyCmYChMyMqZCj5nZl-lykGioJwNGW-hTCA" />
</application>
</manifest>
activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<fragment
android:id="@+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.MapFragment"
/>
</RelativeLayout>
MainActivity.java
package com.example.googlemapsv2;
import android.os.Bundle;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.view.Menu;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
public class MainActivity extends Activity {
GoogleMap map;
@SuppressLint("NewApi")
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map))
.getMap();
}
}
로그 캣
10-17 19:16:53.750: E/Google Maps Android API(9452): Authorization failure. Please see https://developers.google.com/maps/documentation/android/start for how to correctly set up the map.
10-17 19:16:53.750: E/Google Maps Android API(9452): Ensure that the following correspond to what is in the API Console: Package Name: com.example.googlemapsv2, API Key: AIzaSyCmYChMyMqZCj5nZl-lykGioJwNGW-hTCA, Certificate Fingerprint: 5A6683F0B22028AFBFF49C0EC90FCFA015AA20C6
10-17 19:16:53.773: I/Google Maps Android API(9452): Failed to contact Google servers. Another attempt will be made when connectivity is established.
어떻게 그 apikey를 생성 했습니까? 튜토리얼의 튜토리얼을 사용 했습니까? – Marcelo
아니요, Google지도 API V2를 생성했습니다. 사용되지 않는 API가 아닙니다. –
Google지도 V1 클래스를 사용하고 있습니다. 내 대답을 확인하십시오. http://stackoverflow.com/questions/15041200/google-maps-api-key-not-working-v2/15041476#15041476 – Marcelo