是否可以将现有的 Windows Phone 8 应用程序更新到 Windows Phone Store 8.1 [英] Is it possible to update an existing Windows Phone 8 app to Windows Phone Store 8.1

问题描述

我在 Windows Phone 商店中有一个 Windows Phone 8.0 应用程序，我想将我的应用程序更新到 Windows Phone 商店 API(而不是 Windows Phone Silverlight 8.1)以准备 Windows 8.1 版本.

I've a Windows Phone 8.0 app on the Windows Phone Store, and I want to update my app to Windows Phone store API (and not Windows Phone Silverlight 8.1) to prepare Windows 8.1 version.

是否可以从 SL8 更新和迁移隔离存储数据到手机商店应用程序?

Is it possible to update and migrate IsolatedStorage data from SL8 to Phone Store App?

推荐答案

TL;DR; - 从 WP8.0 更新到 WP8.1 运行时时，它会保留独立存储上的数据.

TL;DR; - It preserves data on Isolated Storage when updating from WP8.0 to WP8.1 Runtime.

因为 提供的链接到 MSDN 仅提及 Silverlight 应用程序，目前尚不清楚(如果我没有遗漏某些东西)会发生什么情况:我有旧的 WP8.0 Silverlight 应用程序，现在我决定将其升级到 WP8.1 运行时 - 我执行了一个简单的测试:

Because the provided link to MSDN says only about Silverlight apps, and it's not clear (if I hadn't missed something) what would happen in case: I've old WP8.0 Silverlight App and now I decided to upgrade it to WP8.1 Runtime - I've performed a simple test:

1. 我发布了该应用的 Beta 版 - WP8.0 Silverlight.
2. 在手机上安装成功后，我在App里面复制了一些文件，这样Isolated Storage上就有东西了
3. 我已提交更新 - 前往商店，选择 Beta 版 (WP8.0)，点击更新，然后上传并描述您的包，过了一会儿，添加新(不是替换旧的WP8.0包)，添加一些信息，保存并提交.
4. 一段时间后，我的手机收到应用更新通知 - 我点击是的 - 更新
5. 安装成功后，我看到它是一个新的应用程序，我点击我的特殊按钮查看Isolated Storage上的内容，我看到有来自WP8.0版本的旧文件

1. I've published a Beta version of the App - WP8.0 Silverlight.
2. After successful instalation on the Phone, I've copied some files inside the App, so that there is something on Isolated Storage
3. I've submitted an update - went to Store, selected Beta version (WP8.0), clicked Update then Upload and describe your packages, after a while, Add new (not replace the old WP8.0 package), add some information, save and submit.
4. After some time my Phone is notified that there is an update for the App - I click yeah - update
5. After successfull instalation, I see that it's a new App, I click my special button to see what is on Isolated Storage and I see that there are old files from WP8.0 version

所以结果证明 LPains 答案 是正确的 (+1).

So it turns out that LPains answer is correct (+1).

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