I was just looking into this topic the other day. However, these solutions might not fit your requirement of saving the charts as images. These are javascript generated charts with many, many options and decorations and interactivity.
http://woork.blogspot.com/2009/03/useful-scripts-to-plot-charts-in-web.html I think protochart and flot look pretty good. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
