Robuta

https://rubygems.org/gems/caxlsx_rails?locale=ja caxlsx_rails | RubyGems.org | your community gem host your community rails rubygems host https://github.com/caxlsx/activeadmin-caxlsx GitHub - caxlsx/activeadmin-caxlsx: ActiveAdmin plugin using Axlsx for adding Excel (xlsx) download... ActiveAdmin plugin using Axlsx for adding Excel (xlsx) download links for your resources - caxlsx/activeadmin-caxlsx github plugin using