Home/ Questions/Q 6672615
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-26T03:31:45+00:00

I created a C# snippet that calls 7zip (7za) to add a list of

  • 0

I created a C# snippet that calls 7zip (7za) to add a list of files to a zip archive. Problem is multiple files in different directories have the same name, so 7zip either complains about duplicate names or replaces the first file with the second only storing the last added. I cannot recursively scan a directory which would allow duplicates.

Is there a way to force 7zip to store the directory, or in ASP.NET MVC 3 C# to create zip files with duplicate file names when not considering the full path?

The path to our image is the GTIN number broken up by every five digits. The last five are the name of the image.

 G:\1234\56789\01234.jpg
 G:\4321\09876\01234.jpg
 G:\5531\33355\01234.jpg

These would fail to all store in a 7zip archive correctly.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    You can use SevenZipSharp: http://sevenzipsharp.codeplex.com/ a wrapper around 7zip. You will have full control from code.

    • 0