2 Bugs regarding the expanded state of nodes in a TreeListView

[David]

Both bugs can be reproduced in the online demo.

1. Root node collapses after scrolling

    - open enough nodes so you must scroll a bit until you reach the last node

    - grab the scroll bar and scroll down and up afterwards (the faster you do it, the higher the chance the root node will collapse)

2. Expanding a single node can result in the expansion of additional nodes
    - open 'Program Files' and scroll down a bit (so that the root node is no longer visible)
    - when opening a node, you should be able to notice that another node gets the focus (which might be the problem)
    - sometimes the newly focused node is also expanded (you can force this by expanding the same node a few times)


Since I got quite a bit of hierarchical data in a TreeListView a fix or workaround is very important to me.

[Yordanka]

Hello David,

Thank you for the feedback.

Unfortunately, we can confirm both problems. I've logged the first one and you can track its progress following PITS ID 15254. The second one is already logged in our issue tracking system -  PITS ID 15093. We will do our best to resolve them in one of the next internal builds.

Please excuse us for the inconvenience caused. I've updated your Telerik points.
 
Regards,
Yordanka
Telerik

[Tim]

Hello Telerik,

any updates on this? These are really annoying bugs! First customers are asking for a fix.. - and this is more than understandable because sometimes it is not even possible to work correctly with the software!

We would really appreciate help from your side! More information, a fix, a workaround, ...
A big thanks!

Cheers,
Tim.

[Nick]

Hi David,

We are working on the problem and are going to present a solution as soon as we have any progress. 

We are sorry for the inconvenience caused! 

Regards,
Nik
Telerik