Open Flash Chart II Plugin for Ruby on Rails - Graphs (OFC 2)

Sample Use

Download the sample OFC2 project.
  1. rails testing_ofc_2
  2. cd testing_ofc_2
  3. script/plugin install git://github.com/pullmonkey/open_flash_chart.git
  4. If the above line did not work for you, you can also use http -
    script/plugin install http://github.com/pullmonkey/open_flash_chart.git
  5. script/generate controller test_it
  6. Add the following to the test_it_controller.rb in RAILS_ROOT/app/controllers:
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class TestItController < ApplicationController
  def index
    @graph = open_flash_chart_object(600,300,"/test_it/graph_code")
  end

  def graph_code
    title = Title.new("MY TITLE")
    bar = BarGlass.new
    bar.set_values([1,2,3,4,5,6,7,8,9])
    chart = OpenFlashChart.new
    chart.set_title(title)
    chart.add_element(bar)
    render :text => chart.to_s
  end
end
  7. Add the following to index.html.erb in RAILS_ROOT/app/views/test_it/: 
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<script type="text/javascript" src="/javascripts/swfobject.js"></script>
<%= @graph %>
  8. Copy swfobject.js from the plugin's assets/ directory (will make this happen at install time later) to your RAILS_ROOT/public/javascripts directory
  9. Copy open-flash-chart.swf from the plugin's assets/ director to your RAILS_ROOT/public/ directory
  10. script/server
  11. Browse to http://localhost:3000/test_it
  12. Let me know how it goes, thanks.




Sample Graphs



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