Vaadin-grid: How to "scroll" to activeItem?
Hello everyone,
setting the selection inside the grid via "activeItem" works nice, no issues.
BUT: what, if the item being selected is not in the currently visible area of the grid? How to "scroll" the grid to the correct position so that the activeItem becomes visible?
Regards,
Michael
Mika83AC
All 6 comments
Unfortunately, looks like it's a missing feature in the public API.
As a temporary solution, you can use the grid鈥檚 internal method directly: grid.$.scroller.scrollToIndex(i);. Warning: private API, can change anytime (although it鈥檚 unlikely to happen before grid v4.0 release).
platosha
on 11 Jul 2017
Thx!
Mika83AC
on 11 Jul 2017
+1 for this
alvarezguille
on 15 Sep 2017
Is there a possibility to use the private API when the grid is sorted? When using the API on a sorted grid, it scrolls to to original position of the item not the current one based on the sorting.
HJK181
on 6 Feb 2018
This doesn't work with vaadin-grid 5.0.0-pre.5: $0.$.scroller.scrollToIndex is undefined.
Is there any plan to make this a public/established API? Seems like this would resolve the issue (and could change as-necessary).
This does work: grid._scrollToIndex(0) where 0 is the first row (following the headers).
jimmont
on 31 May 2018
Will be fixed by #1169
tomivirkki
on 23 Aug 2018
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Most helpful comment
This doesn't work with
vaadin-grid 5.0.0-pre.5:$0.$.scroller.scrollToIndex is undefined.Is there any plan to make this a public/established API? Seems like this would resolve the issue (and could change as-necessary).
This does work:
grid._scrollToIndex(0)where 0 is the first row (following the headers).