WebApr 22, 2024 · C# .Net-Core 3.1 . In my C# api I am returning a pdf file in a FileStreamResult, works great. Generally I wrap streams in using, however this code … WebOct 16, 2024 · Answers. You are trying to read/write to a stream that is already closed / disposed. private FileResult createZipFromXmlImport (ImportBase import, string fileName) { var zipPath = Path.Combine (ConfigProvider.InfrastructureSettings.BaseDocumentsPath, fileName + @".zip"); using (FileStream fileStream = new FileStream (zipPath, FileMode ...
Keep Getting Error: Cannot access a closed Stream on Asp.net …
WebMar 24, 2024 · The issue is with your part.GetStream call. You are getting a stream that is being managed by the Part. The part is managed by the package. When the package is disposed it flushes all streams and then closes them. Because you've already closed the stream the flush call fails. WebDec 5, 2024 · I created a Pdf Document from a byte[] after converting it to a Memorystream. using (MemoryStream pdfStream = new MemoryStream(inputBuffer)) { doc = new Document(pdfStream, password); } then I make some changes to the document.in this case I just performed a doc.Decrypt() And then while trying to save the document to a new file … university tower 2 sampaloc manila
Cannot access a closed stream - Microsoft Q&A
Web1 Answer. Sorted by: 4. You're creating the MemoryStream in a using block. When the block goes out of scope the Dispose method is being called. Just remove the using so that it … Webusing (var stream = File.Open("myfile.txt", FileMode.Open)) { // Use stream } // Here stream is not accessible and it has been closed (also if // an exception is thrown and stack unrolled This pattern will also ensure that the file won't be left open in case of exceptions (it may be the reason the file is in use: something went wrong, and no one closed it; see this post … WebOct 7, 2024 · User-275943819 posted using System.Linq; using System.Text; using System.Net.Mail; namespace ABCWSAppLag.Media { /// university tower pedro gil for rent