如何在函數中調用變量？

我在varD變量格式如下一些數據：如何在函數中調用變量？

[{period: '2013', iphone: 0, ipad: 4, itouch:0}, 
       {period: '2013', iphone: 3, ipad: 0, itouch:90}, 
       {period: '2013', iphone: 1, ipad: 0, itouch:13}]

我想在我的jQuery圖表函數調用。

drawHeroArea : function (varD) { 
     !verboseBuild || console.log('proton.dashboard.drawHeroArea()'); 
     if($('#hero-area').length) 

     proton.dashboard.graph.Area = Morris.Area({ 

      element: 'hero-area', 

      data: varD, 

      xkey: 'period', 

      ykeys: ['iphone', 'ipad', 'itouch'], 

      labels: ['iPhone', 'iPad', 'iPod Touch'], 

      pointSize: 2, 

      hideHover: 'auto' 

     }); 
    }

數據在警告函數中正確顯示。但是，當我添加data: varD,那麼它不工作，請任何一個讓我知道問題的地方，或者如何可以調用data:。

這樣功能正常

drawHeroArea : function (varD) { 
     !verboseBuild || console.log('proton.dashboard.drawHeroArea()'); 
     if($('#hero-area').length) 

     proton.dashboard.graph.Area = Morris.Area({ 

      element: 'hero-area', 

      data: 
      [ 

       {period: '2013', iphone: 0, ipad: 4, itouch:0}, 
       {period: '2013', iphone: 3, ipad: 0, itouch:90}, 
       {period: '2013', iphone: 1, ipad: 0, itouch:13}, 
       {period: '2013', iphone: 0, ipad: 0, itouch:7}, 
       {period: '2013', iphone: 0, ipad: 0, itouch:13}, 
       {period: '2013', iphone: 0, ipad: 0, itouch:9}, 
       {period: '2013', iphone: 0, ipad: 0, itouch:9}, 
       {period: '2013', iphone: 0, ipad: 1, itouch:20}, 
       {period: '2013', iphone: 0, ipad: 0, itouch:11}, 
       {period: '2013', iphone: 0, ipad: 1, itouch:20}, 
       {period: '2014', iphone: 0, ipad: 0, itouch:19}, 
       {period: '2014', iphone: 0, ipad: 1, itouch:24}, 
       {period: '2014', iphone: 0, ipad: 0, itouch:26}, 
       {period: '2014', iphone: 0, ipad: 1, itouch:14}, 
       {period: '2014', iphone: 0, ipad: 0, itouch:2}, 
       {period: '2014', iphone: 0, ipad: 0, itouch:3}, 
       {period: '2014', iphone: 0, ipad: 1, itouch:3}, 
       {period: '2014', iphone: 0, ipad: 0, itouch:2}, 
       {period: '2015', iphone: 0, ipad: 1, itouch:16}, 
       {period: '2015', iphone: 0, ipad: 0, itouch:3}, 
       {period: '2015', iphone: 0, ipad: 0, itouch:25}, 
       {period: '2015', iphone: 0, ipad: 0, itouch:14}, 
       {period: '2015', iphone: 0, ipad: 0, itouch:1} 
       ], 


      xkey: 'period', 

      ykeys: ['iphone', 'ipad', 'itouch'], 

      labels: ['iPhone', 'iPad', 'iPod Touch'], 

      pointSize: 2, 

      hideHover: 'auto' 

     }); 
    }

來源

2015-05-30 Ayaz Shah

@Mohit drawHeroArea（varD）; –

@Uchiha你是什麼意思...？ –

@AyazShah什麼是'sql'和'mysql'與這篇文章的關係 –

這應該工作：

 proton.dashboard.graph.Area.data=varD;

的對象是已定義應該使其工作

來源

2015-05-30 15:01:53 user1167442

如何在函數中調用變量？

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