Adding to beginning of items

[alan-bradbury]

When items are added to the beginning of the items array the scroller displays the first items rather than staying put

[nahanil]

Just commenting so I get notified about any comments on this thread. I've implemented a rather hackish workaround for this to calculate how far from the bottom of the list a user is scrolled before adding items the the underlying array, then forcing the position back to about where it was (in a bunch of nested $nextTicks so it doesn't jump around), but the code for it is a right mess :flushed:

[Akryum]

When items are added to the beginning of the items array the scroller displays the first items rather than staying put

This is standard scroll behavior in browsers.

[alan-bradbury]

@texh I'd love to see that code to save me writing it myself 😀

@Akryum it would be good to have a choice of what behaviour you wanted

[Akryum]

The virtual scroller is not responsible for this behavior. 😸

[priithansen]

It's possible to <DynamicScroller ref="scroller"> and use it's $refs.scroller.scrollToItem(index) function and scroll to desired index if You know how many items where prepended to the list but the animation still is

[iakoug]

It's possible to <DynamicScroller ref="scroller"> and use it's $refs.scroller.scrollToItem(index) function and scroll to desired index if You know how many items where prepended to the list but the animation still is

But that might cause flickering...