[GitHub] [incubator-echarts] lixiangfei opened a new issue #10994: 折线图在数据进行切换的时候显示异常

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

lixiangfei opened a new issue #10994: 折线图在数据进行切换的时候显示异常
URL: https://github.com/apache/incubator-echarts/issues/10994
 
 
   ### Version
   4.1.0-release
   
   ### Steps to reproduce
   业务场景
   需要从后台根据时间粒度选择7天的数据
   选择1分钟展示没有问题，然后选择5分钟粒度数据，图表展示异常
   
   ### What is expected?
   ![corrent](https://user-images.githubusercontent.com/4530354/62770658-061b6a00-bace-11e9-9409-e7b1d302fe6b.png)
   
   
   
   ### What is actually happening?
   
   ![wrong](https://user-images.githubusercontent.com/4530354/62770602-ef751300-bacd-11e9-98e3-5154ec936167.png)
   
   ---
   看图表是好多数据为0时候垂直的直线，有zoom配置， zoom缩放一下后正常显示
   
       grid: {
           left: '3%',
           right: '4%',
           bottom: '3%',
           containLabel: true,
       },
       dataZoom: [
           {
               type: 'inside',
               start: 0,
               end: 100,
               filterMode: 'empty',
           },
           {
               start: 0,
               end: 100,
               top: 30,
               height: 20,
               filterMode: 'empty',
               handleIcon:
                   'M10.7,11.9v-1.3H9.3v1.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4v1.3h1.3v-1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7V23h6.6V24.4z M13.3,19.6H6.7v-1.4h6.6V19.6z',
               handleSize: '80%',
               handleStyle: {
                   color: '#fff',
                   shadowBlur: 3,
                   shadowColor: 'rgba(0, 0, 0, 0.6)',
                   shadowOffsetX: 2,
                   shadowOffsetY: 2,
               },
           },
       ],
   
       xAxis: {
           type: 'category',
           boundaryGap: false,
           data: [],
           axisLabel: {
               formatter: function(value: string) {
                   return formatDate(value)
               },
           },
       },
       yAxis: {
           type: 'value',
           axisLabel: {
               formatter: function(value: number) {
                   let formatter: Function = currAction === Action_AvailBandwidth ? formatBpsData : formatQpsData
                   return formatter(value, ' ', 0)
               },
           },
       },
       toolbox: {
           x: 'center',
           show: true,
           feature: {
               dataZoom: {
                   yAxisIndex: 'none',
                   title: {
                       dataZoom: '区域缩放',
                       dataZoomReset: '区域缩放后退',
                   },
               },
           },
       },
       series: [],
   }
   
   <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE -->
   

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