问题
I created an universal Windows Phone application using c# xaml that have user information in the appdata 'Local' folder.
And I published it in to store. But due to some performance issue I forced to move on to silverlight for updating the application.
So I need to update package .appx file with .xap file.
Is that possible ? Will it delete data from Local app folder of the current user ?
来源：https://stackoverflow.com/questions/29160224/will-windows-phone-appdata-change-deleted-if-i-update-aapx-file-with-xap-in-to