FusionCharts empty value


#1

Hi

I have this method. When i run it the @arr_data returns no value, so the
graph remains empty. When i hard-code the value in the array, like this
@arr_data << [‘test’, ‘1234’] it works. What i am doing wrong??

def stacked

  headers["content-type"]="text/html";
  @arr_data = []
  #Get data from factory masters table

  factory_masters = Fusioncharts::FactoryMaster.find(:all)
  factory_masters.each do |factory_master|
      total = 0.0
      factory_id = factory_master.id
      factory_name = factory_master.name
      factory_master.factory_output_quantities.each do

|factory_output|
total = total + factory_output.quantity
end
# Push the hash of values into the array
@arr_data <<
{:factory_name=>factory_name,:factory_output=>total}

  end
end