include_computer的博客

点击事件获取不到refName?方案一：function改为箭头函数方案二：var that = this;this代表的是当前对象,var that=this就是将当前的this对象复制一份到that变量中。当this对象改变的时候，that指向的还是当时的对象。echarts事件与行为...

堆叠柱状图代码附图

var xdata = ['2020-1-2', '2020-1-2', '2020-1-2', '2020-1-2', '2020-1-2', '2020-1-2', '2020-1-2'] var data = [70, 60, 80, 70, 60, 80, 50] option = { tooltip: { trigger: "axis", axisPointer: { // 坐标轴指示...

<script> var xData = (function () { var data = ['ZBFX', '治安重点', '人口重点', '刑释解教', '信访人员'] return data })() var ydata1 = [], ydata2 = [], ydata3 = [] var zdrykl = echarts.i

var datas = { value: 82, title: "任务完成占比", type: 1, radiusType: 1};let startAngle=180,endAngle=0;var fontColor = "#00f6f7";var seriesName = "";let noramlSize = 16;let state = "";let center = ["50%", "55%"];let wqradius = 0, nqra