Virtualisation for child nodes does not work

May 12, 2014 at 12:36 PM

Virtualisation works for first level nodes.
How to get it working for child nodes?

Thanks for your help,
Kind Regards,
May 15, 2014 at 9:30 AM
Edited May 15, 2014 at 9:46 AM
May 30, 2014 at 10:00 PM
Ok, it took me days to fix that. Virtualization of a tree is like a glibbery ale. You never get a grip on it. Maybe you could have a look at changeset 74507.

But still it is not perfekt. Estimation of the height of virtualized items depends on all items of the same Level having approximately the same size. It gets better the more items are in the tree. Because then the scrollbar thumb is that little, it cant jump that much if the estimated size changes.

Jun 4, 2014 at 12:10 PM
Hi Torsten,

Thanks a lot for your efforts.
It works now.

Kind Regards,