關於Ruby自由融合圖表on Rails的

2010-05-07 45 views 2 likes

嗨，我使用融合圖表免費與鐵路2.3.5關於Ruby自由融合圖表on Rails的

我試圖模擬文檔中提供的single_array的例子，但不是圖它顯示我以下消息

使用的方法是setDataXML.The XML是

#Creates xml with values for sales data of products #along with their names. 
#The values required for building the xml is obtained as parameter arr_data 
#It expects an array in which each element is 
#itself an array with first element as label and second element as value 
xml = Builder::XmlMarkup.new xml.graph(:caption=>'Sales by Product', :numberPrefix=>'$', :formatNumberScale=>'0',:decimalPrecision=>'0') do 
    for item in arr_data xml.set(:name=>item[0], :value=>item[1],:color=>''+get_FC_color) 
    end 
end

有人看到之前>這個消息？我正在使用火狐瀏覽器> 9

來源

2010-05-07 Kiran