Android 获取AndroidManifest.xml文件versionCode，versionName属性

Android 获取AndroidManifest.xml文件versionCode，versionName属性

Java代码





String pName = "cn.nedu.math.ninebox"; try { PackageInfo pinfo = getPackageManager().getPackageInfo(pName, PackageManager.GET_CONFIGURATIONS); String versionCode = pinfo.versionName; Strint versionName = pinfo.versionCode; } catch (NameNotFoundException e) { }

String pName = "cn.nedu.math.ninebox";
try {
PackageInfo pinfo = getPackageManager().getPackageInfo(pName, PackageManager.GET_CONFIGURATIONS);
String versionCode = pinfo.versionName;
Strint versionName = pinfo.versionCode;
} catch (NameNotFoundException e) {
}

AndroidManifest.xml文件如下
Xml代码





<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="cn.nedu.math.ninebox" android:versionCode="1" android:versionName="1.0"> <application android:icon="@drawable/icon" android:label="@string/app_name"> <activity android:name=".NineBox" 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> <uses-sdk android:minSdkVersion="3" /> </manifest>

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="cn.nedu.math.ninebox"
android:versionCode="1"
android:versionName="1.0">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".NineBox"
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>
<uses-sdk android:minSdkVersion="3" />
</manifest>