By continuing to browse this site, you agree to this use. Here mudassar ahmed khan has explained with an example, how to zip a folder directory and download in asp. After opening visual studio, next, we need to create an asp. Hi all, in my web page i put a link button to download a zip file from server. In this blog have described how to download multiple files within a zip folder in asp. How to download zip files in asp net core xavier penya medium. Here is code i use to do this with dotnetzip works very well. I believe this article will give you exactly what you are looking for. Here mudassar ahmed khan has explained with an example, how to create a zip file in asp. Sections how to download zip files in asp net core is published by xavier penya. Learn how to create and generate zip file using asp. Multiple files will be compressed into a zip file archive using. Net core and you need to create a zip file onthefly within your controller for example to allow the user to download multiple files with a single request you can easily do that using the ziparchive class, introduced in framework 4.
I would like to provide the option for a user to download a zipped archive of every mp3 in the directory from a web page. Here mudassar ahmed khan has explained with an example, how to download compressed zip file archive from web api in asp. Introduction in this post i am explain how to download multiple files as zip at once using asp. This article will explain how to zip a folder directory containing multiple files into a single zip archive file and download using the dotnetzip library in asp. This article will make use of dotnetzip library for compressing files and creating zip file in asp. Create a zip archive file programmatically with native asp. How to download multiple files as zip at once using asp. In this article i will explain how to create a zip file using asp. Net page creates a zip file containing the selected file and. Get web installer, offline installer, and language pack downloads for. After selecting the files to download and clicking the download button, the asp. Downloads for building and running applications with. Net for building websites, services, and console apps. For information about how to download microsoft support files, see how to obtain microsoft support files from online services.
Obviously you will need to provide the variables for outputfilename, foldername. On clike event of that link button, the zip file has to be downloaded to the client machine from server. Because the zip file will be quite large, i am thinking that i will need to send the zip file to the response stream as it is being zipped, for performance reasons. Step 3 create a method in controller for downloading the zip file. A framework for building web apps and services with.