[GitHub] [incubator-echarts] lrusering opened a new issue #11380: echarts 在IE11 上使用svg, 文字会重复出现

[GitBox <gi...@apache.org>]

lrusering opened a new issue #11380: echarts 在IE11 上使用svg, 文字会重复出现
URL: https://github.com/apache/incubator-echarts/issues/11380
 
 
   一开始初始化的时候就出现了
   ![image](https://user-images.githubusercontent.com/16329550/66619523-cd078f00-ec0f-11e9-948c-8aa853c3bc0e.png)
   配置如下：
   myCahrt2 = echarts.init(charts2, null, { renderer: 'svg' });
   
    myCahrt2.setOption(chartOption2);
   
   var chartOption2 = {
           backgroundColor: "#00155C",
           title: [
               {
                   text: '昨日归寝分析',
                   left: "center",
                   top: "10px",
                   textStyle: {
                       fontWeight: 'normal',
                       fontFamily: "微软雅黑",
                       color: "#F0F0F0"
                   },
               },
               {
                   text: '分析人数',
                   left: "44%",
                   top: "47%",
                   textStyle: {
                       fontFamily: "微软雅黑",
                       fontWeight: 'normal',
                       fontSize: 16,
                       color: "#F0F0F0",
                   },
                   textAlign: 'center',
                   subtext: '0',
                   subtextStyle: {
                       fontFamily: "微软雅黑",
                       //fontWeight: 'normal',
                       fontSize: 24,
                       color: colors.textColor,
                   }
               }
           ],
           clockwise: false, //饼图的扇区是否是顺时针排布
           minAngle: 2, //最小的扇区角度（0 ~ 360）
           color: colors.state,
           legend: {   // 图例组件
               orient: 'vertical', // 布局方向
               right: 20,
               top: "middle",
               align: "",
               itemWidth: 12,
               itemHeight: 12,
               selectedMode: false,    // 控制是否可以通过点击图例改变系列的显示状态
               data: ["正常", "晚归", "未归", "失联", "请假"],
               textStyle: {    // 字体样式
                   height: 18,
               }
           },
           tooltip: false,
           series: [{
               type: 'pie',    // pie 饼图
               radius: ["54%", "65%"],
               center: ["45%", "55%"], 
               data: [                 // 数据
                   { value: 0, name: '正常' },
                   { value: 0, name: '晚归' },
                   { value: 0, name: '未归' },
                   { value: 0, name: '失联' },
                   { value: 0, name: '请假' },
               ],
               label: {
                   //formatter: "{d}%  {c}人"
                   formatter: function (params) {
                       return params.percent + "% " + params.value + "人 ";
                   }
               }
           }]
       };
   
   我在网上搜索了一下，有人提出过类似的问题，但也没一个好的解决方案，希望能修复一下

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