I’m actually using it with lists, but the concept is the same.
> On Apr 26, 2023, at 2:52 PM, Maria Jose Esteve <mjest...@iest.com> wrote:
>
> I understand that... as a DataGrid is made up of several lists... these
> implementations could also apply to Lists?
> Are we talking about Jewel DataGrid and Jewel VirtualDataGrid @Hugo?
>
> Hiedra
>
> -----Mensaje original-----
> De: Harbs <harbs.li...@gmail.com>
> Enviado el: miércoles, 26 de abril de 2023 11:42
> Para: Apache Royale Development <dev@royale.apache.org>
> Asunto: Re: Performance issue with Datagrid / last build download issue
>
> If you use IntersectionObservers, the callback is only invoked when the
> observed element comes into view. The beauty of the IntersectionObservers is
> that it doesn’t matter how the element comes into view. It can be by any kind
> of scrolling, window resize, or even by changing the visibility of it. It’s
> very elegant and much more performant than listening to scroll events.
>
>> On Apr 26, 2023, at 12:32 PM, Hugo Ferreira <hferreira...@gmail.com> wrote:
>>
>> But, don't forget that the user can grab the scroll bar and drop somewhere.
>
