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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/10/27 20:46:54 UTC
[GitHub] [echarts] schwingkopf opened a new issue #15965: Toolbox and legend unresponsive at high data update rate
schwingkopf opened a new issue #15965:
URL: https://github.com/apache/echarts/issues/15965
### Version
5.2.1
### Reproduction link
[https://echarts.apache.org/examples/en/editor.html?c=dynamic-data](https://echarts.apache.org/examples/en/editor.html?c=dynamic-data)
### Steps to reproduce
Use the "dynamic data" example from the docs and reduce update interval from 2100ms to 100ms. Then try to click on the legend items to disable the bar/line or try to interact with the toolbox items.
### What is expected?
The toolbox and legend items should stay responsive
### What is actually happening?
Clicking toolbox or legend item has no effect
---
It seems the full chart is being re-rendered (or at least it's state being reset) upon each update of the data, instead of just the axes and series. This is a huge drawback in usability for applications with dynamic data update rates above ~3Hz, as basic functions like zooming via toolbox item, as well as activation/deactivation of a series via legend become impossible to use.
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[GitHub] [echarts] echarts-bot[bot] commented on issue #15965: Toolbox and legend unresponsive at high data update rate
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #15965:
URL: https://github.com/apache/echarts/issues/15965#issuecomment-953298141
Hi! We've received your issue and please be patient to get responded. 🎉
The average response time is expected to be within one day for weekdays.
In the meanwhile, please make sure that it contains **a minimum reproducible demo** and necessary **images** to illustrate. Otherwise, our committers will ask you to do so.
*A minimum reproducible demo* should contain as little data and components as possible but can still illustrate your problem. This is the best way for us to reproduce it and solve the problem faster.
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[GitHub] [echarts] Ovilia commented on issue #15965: Toolbox and legend unresponsive at high data update rate
Posted by GitBox <gi...@apache.org>.
Ovilia commented on issue #15965:
URL: https://github.com/apache/echarts/issues/15965#issuecomment-954618074
Duplicate of #15861 . We are still looking for the reason. Please follow that issue.
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[GitHub] [echarts] echarts-bot[bot] closed issue #15965: Toolbox and legend unresponsive at high data update rate
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] closed issue #15965:
URL: https://github.com/apache/echarts/issues/15965
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