wxchart

微信小程序，图表组件（柱状图、折线图、饼图、雷达图...）。持续更新中...

Useage

wxml：

//自适应屏幕宽度
<canvas style="width:{{chartWidth}}px;height:{{chartHeight}}px;"/>

js：

var chart = require("../../utils/chart.js");

chart.draw(this, 'canvasId', {
  hideYaxis: false,
  color: ['#394655', '#74DAE5', '#ED7672', '#F3AA59', '#FEE746'],
  title: {
    text: "2017城市人均收入(万)",
    color: "#333333",
    size: 16
  },
  xAxis: {
    color: "#666A73",
    size: 10,
    data: ['北京', '上海', '杭州', '深圳', '广州', '成都', '南京', '西安']
  },
  series: [
    {
          name: "第一季度",
          category: "bar", //切换柱状图或折线图
          data: [37, 63, 60, 78, 92, 63, 57, 48]
        },
        {
          name: "第二季度",
          category: "line",
          data: [20, 35, 38, 59, 48, 27, 43, 35]
        },
        {
          name: ['北京', '上海', '杭州', '深圳', '广州', '成都'],
          category: "pie",//饼图不能与以上类型（bar、line）同时绘制
          data: [40, 38, 39, 28, 27, 33]
        }
  ]
});