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ComboBox with virtual scrolling fails to pass correct skip value in some corner cases

Open kdikov82 opened this issue 3 years ago • 5 comments

In the following example, scrolling slowing towards the last items, once the "Paula Parente" name is reached, scrolling down will keep pushing the same items over and over again, until some threshold of the scrollbar is reached:

It looks like the calculation for requesting new items based on the scroll position is incorrect.

Increasing the "pageSize" to 50 for example, causes the same issue, but somewhere in the middle of the scrollbar.

kdikov82 avatar Oct 12 '22 06:10 kdikov82

Im also encountering this issue after a customer has reported this bug. Should I also open a support ticket or is this enough? It seems this issue has been present longe since we encounterd this problem in 5.1 and hoped 5.9 would fix it but the issue is still there.

DanielHTpg avatar Oct 31 '22 11:10 DanielHTpg

Reported again in Ticket ID: 1592126

vveesseelliinnaa avatar Jan 03 '23 08:01 vveesseelliinnaa

Public item: https://feedback.telerik.com/kendo-react-ui/1582472-remote-combo-list-issue

kdikov82 avatar Jul 26 '23 14:07 kdikov82

Any update or timeline for fixing this? This has caused us the most headaches over the years :)

mharju avatar Jun 26 '25 12:06 mharju

Still reproducible with version 13.1.0 of the components: https://stackblitz.com/edit/react-1cnnyyyq-ke9yzgsa?file=app%2Fapp.tsx

filipKovachev avatar Nov 25 '25 10:11 filipKovachev