如何从隔离存储中检索文件然后打开它？ [英] How to retrieve file from isolated storage and then open it ?

问题描述

大家好，

我在windows phone 8应用程序中使用backgroundtransferservice从Uri下载文件。我可以使用WP Power工具看到这些文件是在隔离存储中下载的。之后，我想从隔离存储中检索这些文件，然后在
中将其打开，然后在我的应用程序中打开它？或者  我想从隔离的存储中检索这些文件，然后使用PDF阅读器（对于PDF）以及与相应应用程序类似的其他扩展程序打开它。



请指导我以哪种方式做这些事情。

解决方案

这个帖子应该有帮助

http://social.msdn.microsoft.com/Forums/wpapps/en-US/5851e2f1-dbf0 -4d36-BCA1-c9ad9783d21d /如何对下载-A-PDF文件合WP7 - 或 - WP8？论坛= wpdevelop

Hi All,

I am using backgroundtransferservice for downloading file from Uri in my windows phone 8 application. I can see those files being downloaded in isolated storage by using WP Power tools. After that I want to retrieve those files from isolated storage and then open it in my application ? or  I want to retrieve those files from isolated storage and then open it using PDF reader (for PDF) and similarly other extension with the respective app.

Please direct me in which way should I do these things.

解决方案

This thread should help

http://social.msdn.microsoft.com/Forums/wpapps/en-US/5851e2f1-dbf0-4d36-bca1-c9ad9783d21d/how-to-download-a-pdf-file-in-wp7-or-wp8?forum=wpdevelop

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