如何应用程序从苹果商店更新？ [英] How application get update from apple store?
问题描述
我想知道从苹果商店的应用程序更新的过程。我下面提到对进程的疑问：
I want to know about process of app update from apple store. I have below mentioned doubts about process:
-
代码库覆盖或只是替换？
Code base overwrite or just replace?
应用程序是否在更新过程中重新安装和安装？
Does application re install and install during update process?
如果应用程序正在设备中运行，
If suppose that application is running in device, take an update from apple store..now user get same screen or application launch again??
我使用手机间隙应用程序。如果假设应用程序正在运行，并且用户获得更新，那么该时间mew js文件工作或旧的
I used phone gap for application. if suppose that application is running and user get update..at that time mew js file work or old??
请与我分享相同的信息。其实，我提交的应用程序在环境iOS和Android，它的工作正常在两个平台。一段时间后，我重新提交更新在两个平台，是可用的苹果/谷歌商店。当我更新Android应用程序从谷歌市场，其工作正常，但当我更新从苹果商店的应用程序它不工作罚款..simlpy挂起在登录屏幕。
Please share information about same with me. Actually, I submitted application in both environment iOS and Android, its working fine in both platform. after some time i have resubmitted update in both platform that is available at both Apple/Google store. When i update android app from Google market its working fine, but when i update app from apple store its not working fine ..simlpy hangs at login screen. when just install fresh build its working fine.
您能帮忙吗？
推荐答案
如果系统开始安装更新时应用程序正在运行，系统将在安装之前杀死正在运行的应用程序。
If an app is running when the system begins installing an update, the system kills the running app before installing. The app will be launched the next time the user opens it.
当系统安装应用程式更新时，系统会删除旧版本应用程式集中的所有档案，然后安装来自新版本应用程序包的文件。如果旧应用程序包中存在任何文件，但新应用程序包中不存在任何文件，则应用程序更新后，它们就会消失。
When the system installs an app update, it deletes all files in the old version of the app bundle and then installs the files from the new version of the app bundle. If any files existed in the old app bundle but not in the new app bundle, they are gone after the app has been updated.
用户的文件
如果您的应用在更新后挂起，那么您应该尝试在调试器中跟踪该错误。
If your app hangs after you have updated it, then you have a bug that you should try to track down in the debugger.
如果用户手动卸载应用程序，系统会删除该用户的所有文档应用程序，并删除用户的首选项，并删除与应用程序相关联的任何其他文件（如缓存文件）。因此，当用户在安装新应用程序之前卸载旧应用程序时，他将从干净的平板电脑开始。
If the user manually uninstalls the app, the system removes all of the user's documents for that app, and removes the user's preferences, and removes any other files (like cache files) associated with the app. So when the user uninstalls the old app before installing the new app, he is starting with a "clean slate".
如果用户只是从应用商店更新应用程序，无需首先手动卸载旧版本，所有他现有的文档和用户首选项以及缓存文件仍然存在。
If the user just updates the app from the app store, without manually uninstalling the old version first, all of his existing documents and user preferences and cache files are still around. If the new version of the app doesn't understand one of those files or preferences, it might crash.
作为应用程式开发人员，这是您的责任，以确保您的应用程序的新版本与旧版本的文档，用户偏好设置，缓存或升级后可能存在的其他任何内容兼容。
As the app developer, it is your responsibility to make sure the new version of your app is compatible with the old versions of documents, user preferences, caches, or anything else that might be around after an upgrade.
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