[GitHub] [echarts] echarts-bot[bot] commented on issue #18343: [Feature] 是否支持不同series的不同dataIndex高亮?

["echarts-bot[bot] (via GitHub)" <gi...@apache.org>]

echarts-bot[bot] commented on issue #18343:
URL: https://github.com/apache/echarts/issues/18343#issuecomment-1458202048

   @sz-p It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗
   <details><summary><b>TRANSLATED</b></summary><br>
   
   **TITLE**
   
   [Feature] Does it support different dataIndex highlighting for different series?
   
   **BODY**
   
   ### What problem does this feature solve?
   
   In the following scenarios, `dataindex 0` of `series 0` and `dataindex 0, 1` of `series 1` need to be highlighted
   
   original:
   
   ![image](https://user-images.githubusercontent.com/14040327/223439903-43571737-86ff-4aa1-942f-8c521601f8bc.png)
   
   Highlight:
   
   ![image](https://user-images.githubusercontent.com/14040327/223440148-805dc2c8-bc2b-4577-8ac5-b7bcd6c7584f.png)
   
   code:
   ```js
   const hightLight = (e) => {
     const name = e.name;
     if (e.isFired) return;
     const series0DataIndex = [];
     const series1DataIndex = [];
     for (let i = 0; i < levelOData. length; i++) {
       if (levelOData[i].name === name) {
         series0DataIndex.push(i);
       }
     }
     for (let i = 0; i < level1Data.length; i++) {
       if (level1Data[i].name === name) {
         series1DataIndex. push(i);
       }
     }
     console.log(series1DataIndex);
     console.log(series0DataIndex);
   
     myChart. dispatchAction({
       type: 'highlight',
       seriesIndex: [0, 1],
       isFired: true,
       // Expectation here to distinguish according to different series
       dataIndex: [series1DataIndex, series0DataIndex],
     });
   };
   myChart.on('highlight', hightLight);
   ```
   Is there an alternative if not supported?
   
   ### What does the proposed API look like?
   
   nothing
   </details>


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