Highcharts 使用負數區域圖
阿新 • • 發佈:2018-12-15
一 程式碼
<html> <head> <meta charset="UTF-8" /> <title>Highcharts 使用負數區域圖</title> <script src="http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script> <script src="http://code.highcharts.com/highcharts.js"></script> </head> <body> <div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div> <script language="JavaScript"> $(document).ready(function() { //圖的型別為區域圖 var chart = { type: 'area' }; //副標題 var title = { text: '負值面積圖' }; //X軸 var xAxis = { categories: ['蘋果', '橘子', '梨', '葡萄', '香蕉'] }; //是否允許顯示版權資訊 var credits = { enabled: false }; //資料 var series= [{ name: '小馬', data: [5, 3, 4, 7, 2] }, { name: '小明', data: [2, -2, -3, 2, 1] }, { name: '小強', data: [3, 4, 4, -2, 5] } ]; var json = {}; json.chart = chart; json.title = title; json.xAxis = xAxis; json.credits = credits; json.series = series; $('#container').highcharts(json); }); </script> </body> </html>
二 執行結果