duyu123 opened a new issue, #19873: URL: https://github.com/apache/echarts/issues/19873
### What problem does this feature solve? 目前数据源是后端用websocket提供，1ms会有新数据推送。使用setOption会使页面上刻度闪烁，放大缩小旋转角度都特别卡顿。使用appendData是增量更新，显示异常。所以需要一个API，单独渲染指定series，海量实时更新数据 ### What does the proposed API look like? coverData -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
