谷歌圖表如何顯示值％

你好我想在我的谷歌圖表數據％有我的數據像一個數字，但不接受％符號。谷歌圖表如何顯示值％

<head> 
    <script type="text/javascript" src="https://www.google.com/jsapi"></script> 
    <script type="text/javascript"> 
    google.load("visualization", "1", {packages:["corechart"]}); 
    google.setOnLoadCallback(drawChart); 
    function drawChart() { 
var data = new google.visualization.DataTable(); 
data.addColumn('string', 'Year'); 
data.addColumn('number', 'Sales'); 
data.addRows([ 
['Line 1', 71.36, 71.36871], 
['line 2', 3.07, 74.44134] 
    ]); 

    var options = { 
     width: 400, height: 240, 
     title: 'Company Performance' 

    }; 

    var chart = new  
    google.visualization.LineChart(document.getElementById('chart_div')); 
    chart.draw(data, {vAxis: {format:'#,#%'} }); 
    }

我試圖puting數據等

['Line 1', 71.36,'71.36%'], 
['line 2', 3.07,'3.07%' ] 
    ]);

來源

2012-02-10 Jonathan Raul Tapia Lopez

谷歌圖表接受以得到字典具有兩個元素「V」由值和「f」從格式。您可以將您的值設爲

data.addRows([ 
['Line 1', {"v":71.36871,"f":"71.36%"}], 
['line 2', {"v":3.07,"f":"3.07%"}] 
]);

來源

2012-02-25 14:13:06 Kosio

谷歌圖表如何顯示值％

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