[GitHub] [incubator-echarts] shangsj commented on issue #2701: 如何设置legend前的icon样式，比如颜色

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

shangsj commented on issue #2701:
URL: https://github.com/apache/incubator-echarts/issues/2701#issuecomment-645115340


   @impguier 的回答有用，改变了折线的颜色，然后：
   `
           color: ['#5A8FEE', '#ff7674'], // 图例icon颜色会变成对应的这两个颜色
           legend: {
             data: [
               {
                 name: '1数',
                 icon: 'circle',
                 textStyle: {
                   color: '#5A8FEE' // 图例文字颜色
                 }
               },
               {
                 name: '2数',
                 icon: 'circle',
                 textStyle: {
                   color: '#ff7674'
                 }
               }
             ]
           },
   `
   图例icon颜色和线的颜色一致，谢谢大神


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