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Alex Rivera
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I have an app that needs to read a PDF file from the file system and then write it out to the user. The PDF is 183KB and seems to work perfectly. When I use the code at the bottom the browser gets a file 224KB and I get a message from Acrobat Reader saying the file is damaged and cannot be repaired. Here is my code (I've also tried using File.ReadAllBytes(), but I get the same thing): using (FileStream fs = File.OpenRead(path)) { int length = (int)fs.Length; byte[] buffer; using (BinaryReader br = new BinaryReader(fs)) { buffer = br.ReadBytes(length); } Response.Clear(); Response.Buffer = true; Response.AddHeader("content-disposition", String.Format("attachment;filename={0}", Path.GetFileName(path))); Response.ContentType = "application/" + Path.GetExtension(path).Substring(1); Response.BinaryWrite(buffer); }
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