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我正在嘗試在android 2.3上顯示谷歌地圖。 我跟着從here在真實的Android 2.3設備上顯示GoogleMap空白
的步驟我採用了android 0.3.7工作室 我得到類似圖像this
MainActivity.java:
package com.Greek.Market;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.Fragment;
import android.os.Bundle;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
public class MainActivity extends FragmentActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
}
activity_main.xml中:
<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"
tools:context=".MainActivity" >
<fragment
android:id="@+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
class="com.google.android.gms.maps.SupportMapFragment"/>
清單:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.Greek.Market"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="10"
android:targetSdkVersion="19" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyB86qZi7klht-Dvu9LhosHdw2ZRHq3OZxk"/>
<activity
android:name="com.Greek.Market.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>
</application>
<permission
android:name="com.Greek.Market.permission.MAPS_RECEIVE"
android:protectionLevel="signature"/>
<uses-permission android:name="com.Greek.Market.permission.MAPS_RECEIVE"
android:protectionLevel="signature"/>
<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"/>
<uses-feature
android:glEsVersion="0x00020000"
android:required="true"/>
</manifest>
build.grandle:
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:0.6.+'
}
}
apply plugin: 'android'
repositories {
mavenCentral()
}
android {
compileSdkVersion 19
buildToolsVersion "19.0.0"
defaultConfig {
minSdkVersion 10
targetSdkVersion 19
}
buildTypes {
release {
runProguard false
proguardFile getDefaultProguardFile('proguard-android.txt')
}
}
productFlavors {
defaultFlavor {
proguardFile 'proguard-rules.txt'
}
}
}
dependencies {
compile 'com.android.support:appcompat-v7:+'
compile 'com.google.android.gms:play-services:4.0.30'
}
我部署我的應用程序的是Android設備直接
上從我讀,我覺得問題是api_key,但我不知道在哪裏...
我得到SHA1使用以下命令: C:\ Program Files文件\的Java \ jdk1.6.0_21 \ BIN>的keytool -list -v -keystore 「C:\用戶\用戶\ .android \ debug.keystore」 -alias androiddebugkey -storepass android -keypass android
有人能幫助我嗎?我堅持
終於工作了!問題是api_key。我創建了一個新的,從手機中刪除我的應用程序,它工作! 非常感謝 – user3102153
歡迎@ user3102153:) –