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Itextsharp Cannot Access A Closed File


I hope Microsoft will find a way to better handle that logic of error declaration within streams. thank GOD it dosent say anything else Another option will be to use try catch that what my general practice is. Reply Translating-... There is nothing for it to do once you correct the flaw above. news

I'm not fulltime programmer n only get to programming every 2-3 weeks but I ALWAYS answer n close solved threads, but u DON'T know if a problem is solved for TS Should I allow my child to make an alternate meal if they do not like anything served at mealtime? Sunday, March 24, 2013 1:15 PM Reply | Quote 0 Sign in to vote I'd try putting the doc.Close() just before the closing brace of the using statement (instead of outside doc.NewPage(); } //After all of the PDF "stuff" above is done and closed but **before** we //close the MemoryStream, grab all of the active bytes from the stream bytes = ms.ToArray(); http://stackoverflow.com/questions/30403146/itextsharp-5-5-6-pdfcopy-failing-with-cannot-access-a-closed-file

C# Itextsharp Cannot Access A Closed Stream

Hence doc.close() is not required and after using doc.close()( were you have closed the document) if you say end using you are about to get the exception can not access a Also you have a variable named bytes which does not do anything but I am curious if there is anything in this array before your method exits. –Igor Mar 23 at What is this c. 1948 private plane with a sliding canopy? Join & Ask a Question Need Help in Real-Time?

I want to return a memorystream, which is a PDF file. Thanks –Lars Holdgaard Nov 30 '13 at 18:52 helped me thanks so much –CoDeGiRl Jul 18 at 19:46 add a comment| Your Answer draft saved draft discarded Sign Do humans have an ethical obligation to prevent animal on animal violence? Cannot Access A Closed File. C# Member 31 Points 186 Posts Re: pdf generation itextsharp "cannot access a closed file" Dec 28, 2013 04:31 AM|Translating-it|LINK as I already posted, I tried all possible combinations of doc.close(), it

If at that point there is no solution found for that part, I'll mark my answer as solution. Itextsharp Document Cannot Access A Closed File Member 31 Points 186 Posts Re: pdf generation itextsharp "cannot access a closed file" Jan 03, 2014 07:18 PM|Translating-it|LINK It seems I "found" the problem. DOWNLOAD SPLUNK! > http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click> _______________________________________________ > itextsharp-questions mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/itextsharp-questions ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. http://stackoverflow.com/questions/20287587/returning-memorystream-gives-corrupt-pdf-file-or-cannot-accessed-a-closed-str Will boring a cylinder affect its longevity thereafter?

Perhaps by the object being opened, and used by the PdfWriter object (writer), the writer object is not succesfully closed. Reply Contact Hi David, The issue is caused when the ZipFile instance itself is unreferenced (rather than the stream itself) and the stream it thinks its managing is being used share|improve this answer answered May 23 '15 at 8:35 Bruno Lowagie 45.2k74071 Thanks Bruno, I figured I was doing something incorrectly. 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?

Itextsharp Document Cannot Access A Closed File

Reply N1ZAM Member 266 Points 472 Posts Re: pdf generation itextsharp "cannot access a closed file" Dec 27, 2013 10:53 AM|N1ZAM|LINK Notice that the line above the error is were ur Color substitution in a BufferedImage If a wondrous item was dynamically created as slimy, can I remove the smell with prestidigitation? C# Itextsharp Cannot Access A Closed Stream Can a president win the electoral college and lose the popular vote Do Morpheus and his crew kill potential Ones? Itextsharp Closestream Download the new AJAX search engine that makes searching your log files as easy as surfing the web.

That worked in that it merged the files, but I needed a way to dispose resources because the individual PDF files (the ones that were being merged into one big document) navigate to this website Reply Contact Executing the .Close on the stream obtained from zf.GetInputStream(ze) seems to be the problem. I did get an exception, too, which could be eradicated by not putting the PdfWriter into a using statement. –mkl Dec 4 '15 at 13:37 | show 2 more comments 4 Winners Winners & Prizes Ads Social YouTube/DNFVideo Facebook/DotNetFunda Twitter/DotNetFunda LinkedIn/In/DotNetFunda Plus.Google.Com Like us on Facebook Top Article Authors Wed, 09-Nov-2016 Authors 301010 All Time Authors 10571510253596680 Latest members | More ... Cannot Access A Closed Stream C# Memorystream

Here is my code: //Create a byte array that will eventually hold our final PDF Byte[] bytes; List myTables = getTables(); TableObject currentTable = new TableObject(); //Boilerplate iTextSharp setup here //Create It requires access to the original structures of the separate documents. In the Dispose(bool disposing) pattern that Microsoft used to recommend (but this changed long ago with .NET 2.0, the new recommendation are SafeHandles), managed resources must be disposed only when the More about the author I'm hoping that I just need to do something more than simply call copy.SetTagged() and pass true to GetImportedPage() to fix the issue.

If you can by with it, try just passing the raw underlying byte array itself. Reply Translating-... Reply Contact Hi all, i get the above error from the code given below, using(ZipInputStream zipFile = new ZipInputStream(zipStream)){ ZipEntry fileInZip; while((fileInZip = zipFile.GetNextEntry.GetNextEntry()) != null) { //make sure we're only

Until you accomplish one of the two options above, I will provide you with a work around.

USA 2016 election demographic data What is a Rotary Club Word™? N1ZAM www.boys-toys.co.in Reply Translating-... 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 It is in fact not the file that is closed but as soon as a problem of any kind occurs within a filestream that error seems to be thrown.

It does this via a command line interface, making it suitable for use in programs, scripts, batch files — any pl… Document Imaging Document Management Adobe Acrobat Programming Scripting Languages Advertise 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. I just checked ZipFile.cs in the SharpZipLib 0.86 and this bug still exists in the destructor code there. http://tcsmacs.net/cannot-access/kaspersky-windows-cannot-access-specified-file.php That will definitively fix a number of issues in your code. –mkl Dec 1 '15 at 17:33 I've tried moving the foreach loop inside the using(writer ...) block: -

I'm not fulltime programmer n only get to programming every 2-3 weeks but I ALWAYS answer n close solved threads, but u DON'T know if a problem is solved for TS Just add the following line after PdfWriter.GetInstance writer.CloseStream = false; share|improve this answer answered Dec 2 '15 at 12:43 Simon Mourier 71.9k8127172 I tried it and throws the following Go to Solution 5 3 2 Participants welcome 123(5 comments) Robberbaron (robr)(3 comments) LVL 32 .NET Programming8 Visual Basic.NET8 9 Comments Message Active 1 day ago Author Comment by:welcome 1232014-09-26 Reply Contact Hi Daniel, It causes problems when the streams arent closed in the finalizer as other programs cannot manipulate the still open streams/files until the garbage collector runs.

Member 31 Points 186 Posts Re: pdf generation itextsharp "cannot access a closed file" Dec 27, 2013 03:49 PM|Translating-it|LINK No, that line has nothing to do with the error I get. 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 Join our community for more solutions or to ask questions. Did you encounter a different problem? –Panagiotis Kanavos Mar 23 at 18:02 add a comment| up vote 0 down vote The PdfWriter class may be closing your stream.

We get this error only if the zip file contains large # of files (eg: 100 .txt files). The code in question (which we cannot see) is incorrect.