[
  {
    "Id": "98863",
    "ThreadId": "29648",
    "Html": "I am not sure if this is a DotNet Zip Library issue or not, but as I can copy other files fine, I think that it is.<br>\r\n<br>\r\nI am attempting to copy a zip after creation and have found that I am unable to do this for some reason.&nbsp; I tried &quot;zip.Dispose()&quot;, but access to the file does not seem to be closed, and thus the file copy is failing.<br>\r\n<br>\r\nHere is the code I am using to copy the file.<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; System.IO.BinaryReader Reader = new System.IO.BinaryReader(new System.IO.FileStream(tempFolder + @&quot;\\File.zip&quot;, System.IO.FileMode.Open), Encoding.ASCII);<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; System.IO.BinaryWriter Writer = new System.IO.BinaryWriter(new System.IO.FileStream(@&quot;\\\\server\\shared\\test files\\&quot; + NameTB1.Text + &quot;, &quot; + NameTB2.Text + @&quot;\\File.zip&quot;, System.IO.FileMode.Create));<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ProgressBar1.Maximum = (int)Reader.BaseStream.Length;<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; int nBytes = (int)Reader.BaseStream.Length;<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ProgressBar1.Maximum = nBytes;<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; for (int i = 0; i &lt; nBytes; i++)<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Writer.Write(Reader.ReadByte());<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ProgressBar1.PerformStep();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reader.Close();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Writer.Flush();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Writer.Close();<br>\r\n<br>\r\nHere is the code I am using to create the zip file:<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; using (ZipFile zip = new ZipFile(FilePath + @&quot;\\File.zip&quot;))<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; string current = Directory.GetCurrentDirectory();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; System.IO.Directory.SetCurrentDirectory(FilePath);<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; zip.AddItem(&quot;Users&quot;);<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BackgroundWorker worker = sender as BackgroundWorker;<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; worker.ReportProgress(20);<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; worker.ReportProgress(90);<br>\r\n<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //Save the zip<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; zip.Save();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; zip.Dispose();<br>\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; worker.ReportProgress(100);<br>\r\n<br>\r\nI'm not sure wherin the problem lies, but I AM able to copy just about anything with the above code, so I think the zip file is remaining in use??&nbsp; Maybe?<br>\r\n<br>\r\nI'm open to any ideas or thoughts.&nbsp; I am open to helping troubleshoot this as well.&nbsp; I am using the most recent release of 1.5.<br>\r\n<br>\r\nThanks Again for a great utility.<br>\r\n<br>\r\n<br>\r\n",
    "PostedDate": "2008-06-14T02:28:22.863-07:00",
    "UserRole": null,
    "MarkedAsAnswerDate": null
  },
  {
    "Id": "98911",
    "ThreadId": "29648",
    "Html": "<p>I have this problem with just-created files and my virus scanner.(Not limited to zip files - any large files at all)<br>\r\nCould that be happening to you?&nbsp;&nbsp;<br>\r\nThe virus scan engine keeps the file open until the scan is complete.<br>\r\nThen the file can be moved .&nbsp; or copied.</p>\r\n<p>ps: the Dispose() method is automatically called on the ZipFile if you use a using { ... } clause.&nbsp;&nbsp; You don't need to call it explicitly .</p>\r\n<p>&nbsp;</p>\r\n",
    "PostedDate": "2008-06-14T12:25:17.553-07:00",
    "UserRole": null,
    "MarkedAsAnswerDate": null
  },
  {
    "Id": "101221",
    "ThreadId": "29648",
    "Html": "Thank you very much for the response (I apologize for the delay in responding back...).&nbsp; I am unsure if that is the problem or not.&nbsp; What would the recommended work around be?&nbsp; Does this occur when saving a zip to a stream?<br>\r\n<br>\r\nThanks Again,<br>\r\n",
    "PostedDate": "2008-06-27T04:12:51.933-07:00",
    "UserRole": null,
    "MarkedAsAnswerDate": null
  }
]