[GitHub] [incubator-echarts] wf123537200 edited a comment on issue #12986: make markpoint label clickable

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

wf123537200 edited a comment on issue #12986:
URL: https://github.com/apache/incubator-echarts/issues/12986#issuecomment-660656553


   I think the click event of the markpoint may be use like 
   ```
   myChart.on('click', function (params) {
       if (params.componentType === 'markPoint') {
           // clicked on markPoint
           if (params.seriesIndex === 5) {
               // clicked on a markPoint which belongs to a series indexed with 5
           }
       }
       else if (params.componentType === 'series') {
           if (params.seriesType === 'graph') {
               if (params.dataType === 'edge') {
                   // clicked on an edge of the graph
               }
               else {
                   // clicked on a node of the graph
               }
           }
       }
   });
   ```
   
   The document link:  [Events and Actions in ECharts](https://echarts.apache.org/en/tutorial.html#Events%20and%20Actions%20in%20ECharts)


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