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Cannot Access A Closed File Fileupload C#

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What do ^$ and ^# mean? more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Newton's second law for individual forces What exactly are sleeping stalls versus waiting-rooms, for airport layovers? up vote 4 down vote favorite I have the following method, public Task SaveFileContentsAsync(string filePath, Stream stream) { using (var fileStream = new FileStream(filePath, FileMode.Create)) { return stream.CopyToAsync(fileStream); } } This

Cannot Access A Closed File Fileupload C#

By the time you try to write to it, because it's already been closed you get that exception. User Name Remember Me? See my update. You can overwrite this in web.config.

System.ObjectDisposedException: Cannot access a closed file. Do you guys have any idea why is this happening?Thanks,Sashika. 10-07-2011 4:57 AM In reply to FishOfPrey Joined on 10-07-2011 Posts 1 Re: System.ObjectDisposedException: Cannot access a closed file. Does every interesting photograph have a story to tell? Cannot Access A Closed File Mvc How to harness Jupiter's gravitational energy?

I want to append the console output to an external file. Cannot Access A Closed File Filestream C# await the Task returned from CopyToAsync so that the fileStream instance is still available to it as its doing what it needs to do: public async Task SaveFileContentsAsync(string filePath, Stream stream) Thanks... http://stackoverflow.com/questions/7152586/cannot-access-a-closed-stream-while-creating-a-downloadable-text-file-in-asp-mvc Player claims their wizard character knows everything (from books).

Thanks everyone for your contributions and help :) c# filestream share|improve this question edited Apr 14 '15 at 1:49 asked Apr 14 '15 at 0:35 iNeedHelp 9518 Can you Cannot Access A Closed Stream. C# Browse other questions tagged c# asp.net-mvc-3 asp.net-mvc or ask your own question. I believe that code that fails actually not shown here at all. –Alexei Levenkov Apr 14 '15 at 1:38 Of note is that you should implement "Dispose()" such that fsInput = New FileStream(sReadFile, FileMode.Open, FileAccess.Read) srInput = New StreamReader(fsInput)

Cannot Access A Closed File Filestream C#

How is True < 2 implemented? https://social.msdn.microsoft.com/Forums/vstudio/en-US/420732f8-cc87-4482-a05a-d112255bdae4/filestream-can-not-access-a-closed-file?forum=csharpgeneral private FileResult Export() { string name = "filename.txt"; MemoryStream stream = new MemoryStream(); StreamWriter writer = new StreamWriter(stream); StringBuilder sb = new StringBuilder(); sb.Append("A text..."); writer.WriteLine(sb.ToString()); writer.Flush(); stream.Seek(0, SeekOrigin.Begin); return File(stream, Cannot Access A Closed File Fileupload C# Creating a table with FIXED length column widths What is really curved, spacetime, or simply the coordinate lines? Cannot Access A Closed File Itextsharp Related Sites Visual Studio Visual Studio Integrate VSIP Program Microsoft .NET Microsoft Azure Connect Forums Blog Facebook LinkedIn Stack Overflow Twitter Visual Studio Events YouTube Developer Resources Code samples Documentation Downloads

divil View Public Profile Visit divil's homepage! check over here Welcome to SharpDevelop Community Sign in | Join | Help in SharpZipLib IC#Code Projects (Entire Site) Search Home Blogs Forums Photos SharpDevelop Community » IC#Code Projects » SharpZipLib » System.ObjectDisposedException: Cannot In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms The same solution would apply - leave the FileStream open and close it in Dispose() where it should be with the using statement in the main method. System Objectdisposedexception Cannot Access A Closed File

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#1 11-07-2002, 07:24 AM nibsy RegularPreferred language:VB.NET Join Date: Aug 2002 Location: Kent, UK Posts: 51 Cannot access a closed file. This was a bug in the ZipFile class where the GetInputStream method would return a stream which could be used in this manner and hence at some point the ZipFile instance his comment is here Which movie series are referenced in XKCD comic 1568?

Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI System.objectdisposedexception Cannot Access A Closed Stream Stack trace System.ObjectDisposedException: Cannot access a closed file. sFileLine = srInput.ReadLine() End While

This helps a lot. –DMP9 Jan 5 '15 at 14:17 add a comment| up vote 0 down vote When using using (FileStream fileStream = new FileStream(fileName, FileMode.Create)) {...} you are closing

Here I am redirecting the page to an error page with the size of the file that the user was trying to upload. c# visual-studio-2012 filestream memorystream share|improve this question asked Jan 5 '15 at 13:26 DMP9 82 Where is it failing with that exception? –Rowland Shaw Jan 5 '15 at 13:31 http://msdn.microsoft.com/en-us/library/e1f13641.aspx Hope this helps. C# Itextsharp Cannot Access A Closed File There are still other ways to get the same effect with bad client code as the ZipFile will use a stream is has been passed and believe it is managing it

Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)? Reply Contact The problem is the destructor in ZipFile. more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation weblink This is exactly what I needed - and nearly impossible to find an answer through Google.

Finalizer issues are relavant to both of course but in different ways.The ZipFile class does manage file streams which need to be closed in some circumstances or you can have issues This was fixed AFAIK a long time ago.

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