React-virtualized: Rendering problem with 40k+ rows

[vysinsky]

React-virtualized version: 8.8.1

Rows are disappearing when you scroll with 40 000 and more rows. It happens also in your demo: https://bvaughn.github.io/react-virtualized/#/components/Grid. It affects

I will try to revert to previous versions to identify where it happened.

Edit: version 8.7.1 seems to be ok.

[bvaughn]

Interesting. Thank you for reporting this!

I am able to scrollbar-scroll through a couple hundred thousand rows, _but_ wheel-scrolling does indeed break as you mention.

So this worked in 8.7.1 but broken in 8.8.0 huh... that would mean it's probably related to the cached inline style objects.

[bvaughn]

If you have any time to dig into it before I do- I would appreciate the hand.

[bvaughn]

FYI @vysinsky: This issue has been fixed with the recent 8.9.0 release.

Just verified that the demo page works with 500,000 rows.

cc @cheton RE bvaughn/react-virtualized/issues/524

[vysinsky]

Awesome. Thank you @bvaughn!

[cheton]

Thank you!