vis.js timeline vertical scrollbar jumps

Question

Im using vis.js timeline. I'd like to use the vertical scrollbar. Unfortunately, ths scrollbar is jumping around while using. Has someone solved this problem?

Thanks for help in advance.

greats roman

Update:

You can see the example of the vis.js page. There you can see the Problem as well: http://visjs.org/examples/timeline/other/verticalScroll.html

Futher i have tried a Workaround from following Git post: https://github.com/alaarmann/vis/commit/1456cdee2f16938b4dd157406b182cd758c7645vBut it didn't helps.

If you like i can post as well some code of me.

Answer 1

This fixed it for me:

const options = { groupHeightMode: "fixed" };