二进制XML文件行#2:错误充气类 [英] Binary XML file line #2: Error inflating class
问题描述
我知道类似的问题,如这已经回答了,但我似乎做了什么教程建议,并从其他职位读,但我仍然得到充气错误。不知道我做错了。我没有看到谷歌地图。请检查code。非常感谢。
我产生我与重点:
的keytool -list -v -keystore mystore.keystore
Activity_Map.java
包pt.example.project;进口android.os.Bundle;
进口android.support.v4.app.FragmentActivity;公共类Activity_Map扩展FragmentActivity { @覆盖
保护无效的onCreate(捆绑savedInstanceState){
super.onCreate(savedInstanceState);
的setContentView(R.layout.filexml);
}
}
filexml.xml
<?XML版本=1.0编码=UTF-8&GT?;
<片段的xmlns:机器人=http://schemas.android.com/apk/res/android
机器人:ID =@ + ID /图
机器人:layout_width =match_parent
机器人:layout_height =match_parent
机器人:名字=com.google.android.gms.maps.MapFragment/>
AndroidManifest.xml中
<清单的xmlns:机器人=http://schemas.android.com/apk/res/android
包=pt.example.project
安卓版code =1
机器人:=的versionName1.0><用途-SDK
安卓的minSdkVersion =8
机器人:targetSdkVersion =17/><! - 开始复印DEV Google文件 - >
<许可
机器人:名字=pt.example.project.permission.MAPS_RECEIVE
安卓的ProtectionLevel =签名/><使用许可权的android:NAME =pt.example.project.permission.MAPS_RECEIVE/>
<使用许可权的android:NAME =android.permission.INTERNET对/>
<使用许可权的android:NAME =android.permission.ACCESS_NETWORK_STATE/>
<使用许可权的android:NAME =android.permission.WRITE_EXTERNAL_STORAGE/>
<使用许可权的android:NAME =com.google.android.providers.gsf.permission.READ_GSERVICES/>
<! -
以下两个权限不需要使用
谷歌地图Android版API V2,但建议。 - >
<使用许可权的android:NAME =android.permission.ACCESS_COARSE_LOCATION/>
<使用许可权的android:NAME =android.permission.ACCESS_FINE_LOCATION/><用途特征
机器人:glEsVersion =0x00020000
机器人:要求=真/>
<! - 结束复印DEV Google文件 - ><应用
机器人:allowBackup =真
机器人:图标=@绘制/ ic_launcher
机器人:标签=@字符串/ APP_NAME
机器人:主题=@风格/ generalnotitle>
<使用库机器人:名字=com.google.android.maps/> <活动
机器人:名字=pt.example.project.MainActivity
机器人:标签=@字符串/ APP_NAME
机器人:screenOrientation =肖像>
&所述;意图滤光器>
<作用机器人:名字=android.intent.action.MAIN/> <类机器人:名字=android.intent.category.LAUNCHER/>
&所述; /意图滤光器>
< /活性GT;
<活动
机器人:名字=pt.example.project.Activity_Mapa
机器人:标签=@字符串/ title_activity__mapa
机器人:主题=@安卓风格/ Theme.NoTitleBar>
< /活性GT; &所述;元数据
机器人:名字=com.google.android.maps.v2.API_KEY
机器人:值=我的钥匙/>
< /用途>
安卓的minSdkVersion =8
您分钟SDK是8,你需要添加支持库或使分钟SDK至12
http://developer.android.com/tools/extras/support- library.html
使用SupportFragment。
的android:NAME =com.google.android.gms.maps.SupportMapFragment
从文档报价
使用MapFrament类只如果你的目标API 12以上。否则,使用SupportMapFragment。
有关详细信息,检查链接
<一个href=\"https://developers.google.com/maps/documentation/android/reference/com/google/android/gms/maps/MapFragment\" rel=\"nofollow\">https://developers.google.com/maps/documentation/android/reference/com/google/android/gms/maps/MapFragment
I know similar questions like this has been answered but I seem to have done what the tutorial suggested and reading from other posts but still I get the Inflator error. Not sure what I am doing wrong. I don't see Google-Map. Please check the code. Thanks a lot.
I generate My Key with:
keytool -list -v -keystore mystore.keystore
Activity_Map.java
package pt.example.project;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
public class Activity_Map extends FragmentActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.filexml);
}
}
filexml.xml
<?xml version="1.0" encoding="utf-8"?>
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/map"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:name="com.google.android.gms.maps.MapFragment"/>
AndroidManifest.xml
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="pt.example.project"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<!-- START COPY DEV GOOGLE DOCS -->
<permission
android:name="pt.example.project.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="pt.example.project.permission.MAPS_RECEIVE" />
<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" />
<!-- END COPY DEV GOOGLE DOCS -->
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/generalnotitle" >
<uses-library android:name="com.google.android.maps" />
<activity
android:name="pt.example.project.MainActivity"
android:label="@string/app_name"
android:screenOrientation="portrait" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="pt.example.project.Activity_Mapa"
android:label="@string/title_activity__mapa"
android:theme="@android:style/Theme.NoTitleBar">
</activity>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="My KEY" />
</application>
android:minSdkVersion="8"
Your min sdk is 8 you need to add support library or make your min sdk to 12
http://developer.android.com/tools/extras/support-library.html
Use SupportFragment.
android:name="com.google.android.gms.maps.SupportMapFragment"
Quoting from the docs
Use MapFrament class only if you are targeting API 12 and above. Otherwise, use SupportMapFragment.
For more Information check the link
这篇关于二进制XML文件行#2:错误充气类的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!