intent.setDataAndType(uri,"application/vnd.android.package-archive"); startActivity(intent); 第二种是使用 ACTION_INSTALL_PACKAGE,通过包名匹配安装。 Copy Highlighter-hljs uri =Uri.fromParts("package","com.example.myapplication3",null); intent =newIntent(Intent.ACTION_INSTALL_PACKAGE, uri); startA...
Activity Action: Launch application installer. [Android.Runtime.Register("ACTION_INSTALL_PACKAGE")] public const string ActionInstallPackage; Field Value String Implements ContentsFileDescriptor Attributes RegisterAttribute Remarks Activity Action: Launch application installer. Input: The data must be a ...
<action android:name="android.intent.action.INSTALL_PACKAGE" /> <category android:name="android.intent.category.DEFAULT" /> <data android:scheme="file" /> <data android:scheme="package" /> </intent-filter> <intent-filter> <action android:name="android.content.pm.action.CONFIRM_PERMISSIONS" ...
intent.setDataAndType(Uri.fromFile(new File("/sdcard/qq.apk")),"application/vnd.android.package-archive"); startActivity(intent); 1. 2. 3. 第二种方式: Intent intent = new Intent(Intent.ACTION_INSTALL_PACKAGE); intent.setData(Uri.fromFile(new File("/sdcard/qq.apk"))); startActivity(...
Intent intent=newIntent(Intent.ACTION_INSTALL_PACKAGE); intent.setData(apkUri); intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent); }else{ apkUri=Uri.fromFile(apkFile); ...
但是在Android11版本Intent.ACTION_INSTALL_PACKAGE已标注弃用 同时推荐在Android5版本提供的PackageInstaller类进行安装 兼容到Android5.0 PackageInstaller 先看看该类的使用流程 Android Apk 安装.jpg 额外提示 通过该方式,不需要主动去申请App内安装Apk权限,PackageInstaller内置了该申请 ...
<action android:name="android.intent.action.VIEW" /> <action android:name="android.intent.action.INSTALL_PACKAGE" /> <category android:name="android.intent.category.DEFAULT" /> <data android:scheme="content" /> <data android:mimeType="application/vnd.android.package-archive" /> ...
这里首先会判断intent传进来的action是否为CONFIRM_INSTALL,根据我们方法参数传入情况显然不是。然后对packageUri 的Scheme进行判断。如果是content就跳转到InstallStaging,如果是package就跳转到PackageInstallerActivity,否则就置空。在Android7.0及以上安装应用,我们都会使用FileProvider来处理URI ,FileProvider会隐藏文件真实路径,...
}//安装应用private void installApk(String apkUrl) { Intent intent = new Intent(Intent.ACTION_VIEW); if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) { intent.setDataAndType(Uri.fromFile(new File(apkUrl)), "applicationnd.android.package-archive"); ...
I use the following code to install the app: caseR.id.view_application_install: {finalFileapk=Util.getApk(downloadedItem.getDirectory());finalIntentintent=newIntent(); intent.setAction(Intent.ACTION_VIEW); intent.setDataAndType(Uri.fromFile(apk),"application/vnd.android.package-archive"); ...