问题描述
我使用ASP.NET Web表单使用C＃。在一个页面上我点击提交来创建服务器上的文件。
I am using ASP.NET Webforms with C#. On one page I click submit to create a file on the server.
File.Create(Server.MapPath(ConfigurationManager.AppSettings["LandingPages"]) + landingPage.FriendlyName);
这工作正常，并创建文件的预期。但是，它这样做后，重定向到另一个网页，其内容为刚创建的文件。
This works fine and creates the file as expected. However, after it does this it redirects to another page, which reads the file that was just created.
var landingPageContent = File.ReadAllText(Server.MapPath(ConfigurationManager.AppSettings["LandingPages"]) + landingPage.FriendlyName);
当我得到这个错误的。
该进程无法访问该文件。C：\ code \内容\ CMS \ LandingPages \ Test2的'，因为它正由另一个进程使用
如果我重新启动IIS那么这个过程释放的文件，我可以加载页面并阅读文件就好了。有什么我需要做的后 File.Create 以重定向之前关闭文件？
If I restart IIS then the process releases the file and I can load that page and read the file just fine. Is there something I need to do after File.Create in order to close the file before the redirect?
推荐答案
你附近 File.Create 返回的流？这个名字是有点混乱（说到一路从WinAPI的的肠子），但它会创建一个文件的和的打开它写你。
Did you close the stream returned by File.Create? The name is a bit confusing (it comes all the way from the bowels of WinAPI), but it creates a file and opens it for writing for you.
这篇关于因为它正由另一个进程过程不能访问该文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！