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Cannot Access A Closed File Httppostedfile


Reverse a hexadecimal number in bash How to delete the lines from a file that do not contain dot? it worked fine at the development environment. asked 1 year ago viewed 1391 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 8iTextSharp + FileStream = Corrupt PDF file8FileStream not closing file3Is Insults are not welcome. navigate here

Reply Contact This is a great article on IDisposable and the most common errors when using it: IDisposable: What Your Mother Never Told You About Resource Deallocation The problem in SharpZipLib sFileLine = srInput.ReadLine() While Not IsNothing(sFileLine) When there is no reference to the ZipFile, the finalizer will be called and will call the underlying stream - even if it's still being used. The only difference is he wanted to append to his file, so instead of File.Create(path) he just had to call File.Open(path, FileMode.Append). –Peter Luu Apr 14 '15 at 2:08 add a

Cannot Access A Closed File Httppostedfile

Deriving Taylor series without applying Taylor's theorem. Last post 10-26-2011 1:52 AM by JohnReilly. 13 replies. a = iNumDays End If Else

Please post MVC related questions in the ASP.NET forums (http://forums.asp.net ). Powered by vBulletin Version 3.8.9Copyright ©2000 - 2016, vBulletin Solutions, Inc. In the ZipFile case, the method should not do anything if disposing==false, which means that once this bug is fixed, the finalizer is a no-op and can be removed. C# Itextsharp Cannot Access A Closed File How do I handle this?

fileStream.Seek(0, SeekOrigin.Begin); // Read and verify the data. Cannot Access A Closed File Itextsharp Register. The file streams already have finalizers that take care of freeing the unmanaged resource. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate?

Friday, June 19, 2015 3:50 PM Reply | Quote 0 Sign in to vote As was already stated in your other post on a similar issue, this is an MVC question Cannot Access A Closed File Exception Instead the user will get an DNS error saying “Cannot find server”. The URL you posted comes up with a Page Not Found for me. 10-07-2011 2:37 PM In reply to DanielGrunwald Joined on 08-22-2005 Karlsruhe, Germany Posts 4,088 Re: System.ObjectDisposedException: Cannot In debug mode the garbage collector was disposing of the ZipFile later on, which is why I had already added code to copy the Zip stream into a MemoryStream.

Cannot Access A Closed File Itextsharp

Thadeus Creative Nelson Canoe Polo Nelson .NET User Group FishBrain Alternative Daniel Ballinger domain About Daniel Ballinger Are there continuous functions for which the epsilon-delta property doesn't hold? Cannot Access A Closed File Httppostedfile What happens when you run this: using (fileStream = new FileStream(path, FileMode.Append, FileAccess.Write)) { fileWriter = new StreamWriter(fileStream); fileWriter.AutoFlush = true; doubleWriter = new DoubleWriter(fileWriter, oldOut); } share|improve this answer answered Cannot Access A Closed File Mvc What is the difference between "veki" and "vekiĝi"?

divil View Public Profile Visit divil's homepage! http://outwardsound.com/cannot-access/cannot-access-a-closed-file-filestream.html The bug fix is incorrect. Why do languages require parenthesis around expressions when used with "if" and "while"? Your Email This email is in use. System Objectdisposedexception Cannot Access A Closed File

http://msdn.microsoft.com/en-us/library/e1f13641.aspx Hope this helps. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Solution 1 Accept Solution Reject Solution Try following: http://shivasoft.in/blog/microsoft/net/cannot-access-a-closed-file-fileupload-in-asp-net/[^] http://forums.asp.net/post/3015230.aspx[^] Permalink Posted 22-Dec-11 19:54pm Monjurul Habib99.7K Updated 22-Dec-11 19:56pm v2 Comments thatraja 23-Dec-11 2:43am This should help the OP, his comment is here 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

What movie is this? Requestlengthdiskthreshold sFileLine = srInput.ReadLine() End While Can Sombra teleport to her teleporter after respawn?

For this i have mentioned the RequestLength in web.config as... Code for Uploading is...

But it doesn't need to do the same in the finalizer - this is exactly why the "bool disposing" flag exists in the old MS pattern. 10-22-2011 4:10 PM In reply i am facing this problem. byte[] dataArray = new byte[100000]; new Random().NextBytes(dataArray); using (FileStream fileStream = new FileStream(fileName, FileMode.Create)) { // Write the data to the file, byte by byte. Cannot Access A Closed Stream. C# Can anyone help me why I got this error?

Note: ICSharp version works fine. Using ICSharpCode.SharpZipLib to extract a file from a zip via a Stream. User Name Remember Me? weblink Code: 'Processing.

In my examples I do not execute this, only the close on the zipfile itself. Solution 2 Accept Solution Reject Solution Hi, try this one: fuDocument.SaveAs(Server.MapPath("Attachments") + "\\" + fuDocument.FileName); Permalink Posted 22-Dec-11 21:59pm Jitendra Parida - Jeetu1.8K Rate this: Please Sign up or sign Since both StreamWriter and FileStream implement IDisposable, it should throw error in both cases when putting them inside using block? –ANewGuyInTown Apr 14 '15 at 1:57 Because before, he I just checked ZipFile.cs in the SharpZipLib 0.86 and this bug still exists in the destructor code there.