为GRaphael添加标签Bar Chart会抛出paper.labelise错误

我正试图用标签实现一个简单的条形图。我正在使用graphael的github barchart示例。为GRaphael添加标签Bar Chart会抛出paper.labelise错误

当我尝试向下面的代码添加标签功能时，出现以下错误。在Github上似乎也有一个open issue。

TypeError: paper.labelise is not a function

由错误指出的行号是g.bar.js中的第344行。

有人得到解决这个错误的解决方法？我使用的是Raphaël2.0.2和g.Raphael 0.51。

从该行号的代码g.bar.js的部分是： -

var label = paper.labelise(multi ? labels[j] && labels[j][i] : labels[i], multi ? values[j][i] : values[i], total);

会抛出这个错误的示例代码： -

<!--<!doctype html>--> 
<html lang="en"> 
<head> 
    <meta charset="utf-8"> 
    <title>Static Bar Charts</title> 
    <link rel="stylesheet" href="css/demo.css" type="text/css" media="screen" charset="utf-8"> 
    <link rel="stylesheet" href="css/demo-print.css" type="text/css" media="print" charset="utf-8"> 
    <script src="https://raw.github.com/DmitryBaranovskiy/g.raphael/master/raphael-min.js" type="text/javascript" charset="utf-8"></script> 
    <script src="https://raw.github.com/DmitryBaranovskiy/g.raphael/master/g.raphael.js" type="text/javascript" charset="utf-8"></script> 
    <script src="https://raw.github.com/DmitryBaranovskiy/g.raphael/master/g.bar.js" type="text/javascript" charset="utf-8"></script> 
    <script type="text/javascript" charset="utf-8"> 
     window.onload = function() { 
      var r = Raphael("holder"), 
        data1 = [[55, 20, 13, 32, 5, 1, 2, 10], [10, 2, 1, 5, 32, 13, 20, 55], [12, 20, 30]], 
        data2 = [[55, 20, 13, 32, 5, 1, 2, 10], [10, 2, 1, 5, 32, 13, 20, 55], [12, 20, 30]], 
        data3 = [[55, 20, 13, 32, 5, 1, 2, 10], [10, 2, 1, 5, 32, 13, 20, 55], [12, 20, 30]], 
        txtattr = { font: "12px 'Fontin Sans', Fontin-Sans, sans-serif" }; 

      r.text(160, 10, "Single Series Chart").attr(txtattr); 
//   r.text(480, 10, "Multiline Series Chart").attr(txtattr); 
//   r.text(160, 250, "Multiple Series Stacked Chart").attr(txtattr); 
//   r.text(480, 250, 'Multiline Series Stacked Vertical Chart. Type "round"').attr(txtattr); 
      var labels = ["Company X", "Company Y", "Company Z"] 
      var barChart = r.barchart(10, 10, 300, 220, [[9,5,2]], 0, {stacked: true, type: "soft"}) .label([labels]); 
      //r.barchart(10, 10, 300, 220, [[55, 20, 13, 32, 5, 1, 2, 10]], 0, {type: "sharp"}).label([['C', 'D', 'E', 'G', 'L', 'M', 'P', 'S1']]); 
      //barChart.label(['a','b','c']); 
//   r.barchart(330, 10, 300, 220, data1); 
//   r.barchart(10, 250, 300, 220, data2, {stacked: true}); 
//   r.barchart(330, 250, 300, 220, data3, {stacked: true, type: "round"}); 
     }; 
    </script> 
</head> 
<body class="raphael" id="g.raphael.dmitry.baranovskiy.com"> 
<div id="holder"></div> 
<p> 
    Demo of <a href="http://g.raphaeljs.com/">G Raphael</a> JavaScript library. 
</p> 
</body> 
</html>

来源

2013-08-30 boddhisattva

我知道它的晚，但这是Google搜索同一问题时的第三个结果。我得到了它周围是使用此文件为g.bar.js

https://raw.githubusercontent.com/jhurt/g.raphael/master/g.bar.js

然后，我只是：

barChart.label([['label1','label2']], true);

来源

2014-08-13 09:50:05 HMJ

为GRaphael添加标签Bar Chart会抛出paper.labelise错误

回答

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