Need help using: DotNetZipLib RSS

• • Reply
  b007

  Member

  161 Points

  1482 Posts

  Need help using: DotNetZipLib

  May 22, 2011 04:49 AM|b007|LINK

  Hi,

  I want to create a zip file from file list only if the User click on downloding file list. [Creating on demand and send it to user]

  How to make it?

  I'm using:

  DotNetZipLib

  ZipFile zip = new ZipFile();
          // add this map file into the "images" directory in the zip archive
          zip.AddFile("c:\\images\\personal\\7440-N49th.png", "images");
          // add the report into a different directory in the archive
          zip.AddFile("c:\\Reports\\2008-Regional-Sales-Report.pdf", "files");
          zip.AddFile("ReadMe.txt");
          zip.Save("MyZipFile.zip");

  I got this for example,

  what changes I need to do?

  Thanks..

   

• • Reply
  b007

  Member

  161 Points

  1482 Posts

  Re: Need help using: DotNetZipLib

  May 22, 2011 10:17 AM|b007|LINK

  Please help me,

  Thanks...

• • Reply
  b007

  Member

  161 Points

  1482 Posts

  Re: Need help using: DotNetZipLib

  May 22, 2011 05:31 PM|b007|LINK

  Did this:

   

  protected void btnDownload_Click(object sender, EventArgs e)
      {
          Response.Clear();
          Response.ContentType = "application/zip";
          Response.AddHeader("content-disposition", "filename=" + "Test.zip");
  
  
          using (ZipFile zip = new ZipFile())
          {
              FileList objFileList = new FileList();
  
              objFileList = FileList.GetList(Convert.ToInt32(TextBox1.Text));
  
              for (int i = 0; i < objFileList.Count; i++) // Loop through List with for
              {
                  zip.AddFile(Server.MapPath("~/Files/" + objFileList[i].UniqueFileName));
                  i++;
              }
              zip.Save(Response.OutputStream);
          }
      }

  My problem is:

  When I add to Zip file large files it's take a long time until it's making a zipFile on running time,

  How to make it faster the creation on running time the Zip file?

  Thanks..

   

• • Reply
  b007

  Member

  161 Points

  1482 Posts

  Re: Need help using: DotNetZipLib

  May 24, 2011 11:11 AM|b007|LINK

  Please help me,

   

  Thanks...

• • Reply
  b007

  Member

  161 Points

  1482 Posts

  Re: Need help using: DotNetZipLib

  May 26, 2011 04:56 AM|b007|LINK

  <div>

  Please help me,

   Thanks...

  </div>