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Last Updated: 29 Oct 2026 17:18 by ADMIN
Michael
Created on: 26 Sep 2025 16:01
Category: TreeView
Type: Bug Report
0
Treeview loading indicator is stuck when adding children with drop

Hi,

in a Treeview bound to flat data (probably does not matter), if I have 3 items, and I drop the first 2 in the last, the loading indicator is stuck.

Stackblitz repro: https://stackblitz.com/edit/angular-xiwrcwsx?file=src%2Fapp%2Fapp.component.ts

Can you please take a look at it?

Best regards,
Michael

2 comments
ADMIN
Martin Bechev
Posted on: 29 Oct 2026 17:18

Hello Michael,

The fix is available in v24.2.0

Regards,
Martin Bechev
Progress Telerik

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ADMIN
Yanmario
Posted on: 03 Oct 2025 07:52

Hi Michael,

Thank you for the provided example and steps to reproduce the loading behavior.

It does seem a bit inconsistent, and our developers will take a look at the behaviour when the issue is prioritised by the team. In the meantime, you can expand the node when it is being dropped over the parent by using the expandBy property.

Updated example - https://stackblitz.com/edit/angular-xiwrcwsx-6krxxjib?file=src%2Fapp%2Fapp.component.ts

Feel free to also subscribe to the GitHub issue if you prefer it as a platform:

https://github.com/telerik/kendo-angular/issues/4729

Your Telerik Points will also be updated for reporting this behavior to us.

Regards,
Yanmario
Progress Telerik

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