echarts学习之折线图

 

 

option = {
  //设置图表的标题
  title: {
    text: 'Stacked Line'
  },
  //图表的提示框组件
  tooltip: {
    //触发方式
    trigger: 'axis'
  },
  //图例组件
  legend: {
    data: ['Email', 'Union Ads', 'Video Ads', 'Direct', 'Search Engine']
  },
  //网格配置 grid可以控制柱状图 线形图 图表的大小
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    //是否显示刻度标签
    containLabel:true
  },
  //工具箱组件 可以另存为图片等功能
  toolbox: {
    feature: {
      saveAsImage: {}
    }
  },
  //设置X轴的相关配置
  xAxis: {
    type: 'category',
    //是否让线条与坐标轴有缝隙
    boundaryGap: false,
    data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
  },
  yAxis: {
    type: 'value'
  },
  //系列图表配置 决定显示哪种类型的图表
  series: [
    {
      name: 'Email',
      type: 'line',
      //stack: 'Total',
      data: [120, 132, 101, 134, 90, 230, 210]
    },
    {
      name: 'Union Ads',
      type: 'line',
      //stack: 'Total',
      data: [220, 182, 191, 234, 290, 330, 310]
    },
    {
      name: 'Video Ads',
      type: 'line',
      //stack: 'Total',
      data: [150, 232, 201, 154, 190, 330, 410]
    },
    {
      name: 'Direct',
      type: 'line',
      //stack: 'Total',
      data: [320, 332, 301, 334, 390, 330, 320]
    },
    {
      name: 'Search Engine',
      type: 'line',
      //stack: 'Total',
      data: [820, 932, 901, 934, 1290, 1330, 1320]
    }
  ]
};