Peter De Berdt wrote:
Gruff (http://rubyforge.org/projects/gruff/) or Scruffy
(http://scruffy.rubyforge.org/
Thanks a lot! I am working with Scruffy now, and it works like a charm.
:-)
One thing I cannot figure out though is: How do I change the legend from
horizontal to vertical? Do I
On 09 Feb 2009, at 14:28, Carsten Gehling wrote:
Does any of you know of a good server-side tool for generating
line-charts - command-line tool will suffice (one that spits out a
JPG,
SVG, PNG or such)
Something integrated in Ruby would be even nicer :-)
Gruff
Or, maybe you could use something like google charts:
http://code.google.com/apis/chart/
There are some rails wrappers:
http://code.google.com/p/google-charts-on-rails/
http://code.google.com/p/gc4r/http://code.google.com/p/google-charts-on-rails/
or you can just roll your own fairly easily.
ziya gives you great looking swf graphs.
Instructions to install the gem and samples:
http://ziya.liquidrail.com/
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post to this group,
4 matches
Mail list logo
