bartbutenaers opened a new issue, #20739: URL: https://github.com/apache/echarts/issues/20739
### What problem does this feature solve? Dear, It seems weird to me if this feature wouldn't exist already, but cannot find anything unfortunately. Perhaps I am just searching for the wrong keywords. Apologies in that case already... I am continiously appending new datapoints to my chart using `chart.appendData`. However calling each time the `chart.resize()` (to show the new appended datapoint) is too resource extensive. So I tried a simple workaround to refresh the chart only every 500 msecs, however the updating looks very ugly, as you can see in [this](https://codepen.io/bartbutenaers/pen/NPKQEOx) codepen. I have no idea what I am doing wrong... When you set the `refreshInterval` to value `0` in this codepen, then the chart is refreshed for every datapoint and then it looks better. ### What does the proposed API look like? Perhaps add a parameter like ´refreshInterval´ (in msecs) or `refreshCount` (as a counter of new datapoints added) could be provided. -- 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]
