Hello I want to create graphs similar to those in Excel (like bars) from a database using Rails. the graphics should be displayed within a HTML page. I think SVG might be an option. I have not used it before. but maybe SVG is not the best option here. it should work in all browsers. maybe later some animations will follow. are there any plugins or libraries that can help with the creating 2D graphics ? I search raa and found an old SVG library. but that was all. has anyone used the RVG extension to RMagick ? best wishes Markus -- Markus Jais http://www.mjais.de ___________________________________________________________ Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
http://nubyonrails.com/pages/gruff On 3/27/07, Markus Jais <markus_jais-LWAfsSFWpa4@public.gmane.org> wrote:> > Hello > > I want to create graphs similar to those in Excel > (like bars) from a database using Rails. > the graphics should be displayed within a HTML page. > > I think SVG might be an option. I have not used it > before. > > but maybe SVG is not the best option here. > > it should work in all browsers. maybe later some > animations will follow. > > are there any plugins or libraries that can help with > the creating 2D graphics ? I search raa and found an > old SVG library. but that was all. > > has anyone used the RVG extension to RMagick ? > > best wishes > > Markus > > > > > > > -- > Markus Jais > http://www.mjais.de > > > > ___________________________________________________________ > Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de > > > >--~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
> I want to create graphs similar to those in Excel (like bars) > from a database using Rails. > the graphics should be displayed within a HTML page.I''m now using webfx charts for this: http://webfx.eae.net/dhtml/chart/chart.html client-side rendering using the Canvas API. Native implementations exist for Safari, Firefox, and Opera, and a couple of google folks wrote an IE implementation in Javascript. It''s pretty cool, no worries about server-side performance or stability. I''ve got a couple of patches for the library, actually, but haven''t heard back from the developers so I may end up forking it. - donald --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---