//获取applicationInfopackageManager.getApplicatioinInfo("packageName",int);//获取包的路径及文件的大小newFile(applicationInfo.sourceDir()).length(); 但其实,仍然没有搞明白为什么这样获取的大小和上面app各项大小都不相同…… 获取sdcard大小和剩余空间 首先判断是否支持sdcard移动 privatebooleanisSDCardMounted()...
on your phone, and do much more. However, for a hassle-free experience and easier WhatsApp data management,Restore Social Appis the app for you. It's a highly effective tool that can help you back up your WhatsApp files in no time to your computer and then move them to an SD card...
描述 HR admin. The worst bit about being a manager. But SD Worx MANAGER makes it simple. All your team’s time reports, expenses, vacation requests and more approved in a tap or two. Contact details right there when you need them. And with handy reminders of what needs to be done –...
SD Card Manager for Windows PC. Supports all major SD card formats, including SD, SDHC, and SDXC.
DevicePolicyManager(IntPtr, JniHandleOwnership) A constructor used when creating managed representations of JNI objects; called by the runtime.Fields Expand table ActionAddDeviceAdmin Activity action: ask the user to add a new device administrator to the system. ActionAdminPolicyCompliance Activit...
SD Maid is an Android app that helps you manage files and apps. play.google.com/store/apps/details?id=eu.thedarken.sdm Topics android file-manager android-app sd-maid app-manager system-cleaner Resources Readme Activity Custom properties Stars 1.5k stars Watchers 239 watching Forks...
[0])// 已使用letused=Int(components[1])// 空闲letleft=Int(components[2]) }) {_in// 网络错误} }funcchangeToEventRecordMode(){// 判断摄像机是否支持存储卡录像guardself.dpManager.isSupportDP(.sdCardRecordDPName)else{return}letisRecordOn=self.dpManager.value(forDP: .sdCardRecordDPName)...
If a user chooses to reject authorization and further pop-ups, choose Settings > Apps > Permission manager to grant the permissions to start Quick App Loader. When I use router.back to return to the previous page, the data on the page is not refreshed. What can I do? The onshow ...
if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA)){ // this device has a camera return true; } else { // no camera on this device return false; } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 2.获取camera实例: ...
说明: 获得已安装的应用程序信息 。可以通过getPackageManager()方法获得。 常用方法: public abstract PackageManager getPackageManager() 功能:获得一个PackageManger对象 public abstract Drawable getApplicationIcon(String packageName) 参数: packageName 包名 ...