Data update redraws the whole chart (v2)

[andrewoh531]

I'm not sure exactly what I did but previously my chart was being updated when a data point changed. Now whenever a data point is updated the whole chart is redrawn. I was using v2 charts off jhudson8's account and now it seems like the repo's been moved to under reactjs.

I'm wondering if there was a recent change in the v2 branch or if there's a flag I can set to have data update the chart rather than redraw it. It's not a biggie but the visual experience is much nicer when a single data point animates to its new position rather than the whole chart redraw itself.

[andrewoh531]

I've tried pulling down previous commits and it seems like a change from this commit causes the graph to redraw itself: https://github.com/reactjs/react-chartjs/commit/771a788f44450d2e1968b063c2c319de60599d39

[dmason30]

@andrewoh531 did you find a solution to this or did you go with an older version?

[andrewoh531]

@dmason30 I'm using the version prior to the 771a788 commit

[dmason30]

@andrewoh531 I ended up controlling the render through shouldComponentUpdate in the component i am using this in needed the recent fix. I'll wait to see if the dev decides to do anything.

[afraser]

I'd love to have this feature back as well.

[Jareechang]

Hi everyone, is this still an issue ?