<?xml version= "1.0" encoding= "Utf-8"?><!--xmlns:android constraint rules, reference schemas Package: This package represents the primary package name for the entire Java application and is a default program name. Android:versioncode= "1": Indicates the version number of the APK generated by the project, starting at 1, 2,3, 4 continuous upgrade (for software upgrade) Android:versionname= "1.0": Indicates the name of the version, starting with 1.0, 2.0,3.0similar to Android:installlocation= "Auto": Automatically find the installation address, ROM or sdcard card (default properties) Android:installlocation= "Internalonly"can only be installed on ROM android:installlocation= "Preferexternal"will be installed directly on the SDcard card (large game installed on SDcard)--><manifest xmlns:android= "Http://schemas.android.com/apk/res/android" Package= "Com.example.holleworld"Android:versioncode= "1"Android:versionname= "1.0" ><!--Android:minsdkversion Indicates the version number-<uses-SDK Android:minsdkversion= "8"android:targetsdkversion= "/><"!--Android:icon= "@drawable/ic_launcher": Represents the icon of our application, that is, our logo image (artist-completed) Android:label= "@string/app_name": Indicates the text description of the application project-<Application Android:allowbackup= "true"Android:icon= "@drawable/ic_launcher"Android:label= "@string/app_name"Android:theme= "@style/apptheme" ><!--Android:name represents the name of the application project's main program, and the previous point indicates that this file is the name of the Android:label entire app under the package<intent-filter>This is the intent filter, used to filter the user's actions and actions Android.intent.action.MAIN indicates that the current program is the entry program for the entire project category Android:name indicates whether the application is displayed in the program list -<Activity Android:name=". Mainactivity "Android:label= "@string/app_name" > <intent-filter> <action android:name= "Android.intent.action.MA In "/> <category android:name=" Android.intent.category.LAUNCHER "/> </intent-filter& Gt </activity> </application> <!--This is information such as adding a user's authorization, authorizing access to the network, and so on. --><uses-permission android:name= "" ></uses-permission></manifest>
Android Learning Record (i) androidmanifest file description in Res