How to make folder into zip file in C# programatically

Hi please see below link.

 

http://www.codeguru.com/csharp/.net/zip-and-unzip-files-programmatically-in-c.htm 

just add

 

Ionic.Zip.Reduced.dll in your project 

and here is c# code

 

using (ZipFile zip = new ZipFile())
{
zip.AddFiles(filename, "other-file-you-want-to-add-in-zip");
zip.Save(Server.MapPath("~/Admin/Library/Download.zip"));

}