BUG Chrome / kendo ui 2020.1.219 / jQuery 3.4.1

[Julien]

Hello,

 

I'm trying the Kendo UI with lastest version and I'm facing to an issue using the TreeList component under Chrome (80.0.3987.122).

Please see the attached screenchot, coupling kendo ui 2020.1.219 with jQuery 3.4.1, the height of the first row is not initialized correctly.

You can run this demo here: https://dojo.telerik.com/EsobuqAH

Note it works under FireFox.

Any Idea ?

Thx.

Julien.

[Tsvetomir]

Hi Julien,

I have thoroughly investigated the provided Dojo sample. What I have found out is that the jQuery library have made changes regarding the calculation of the height of the elements. You could check it out in the following article:

https://blog.jquery.com/2017/03/16/jquery-3-2-0-is-out/

Therefore, the issue could be replicated outside of the context of the Kendo UI widgets. If you change the version of the jQuery you will notice the different outputs in the console of the browser.

https://dojo.telerik.com/iVOWOnIN

On your behalf, I logged an issue in our feedback portal at:

https://feedback.telerik.com/kendo-jquery-ui/1456344-height-of-locked-content-in-treelist-not-calculated-correctly-with-jquery-3-4-1

And a GitHub issue at:

https://github.com/telerik/kendo-ui-core/issues/5643

As a temporary workaround, you could use the approach that I have provided in the following sample:

https://dojo.telerik.com/AkEqEvOq

As a token of gratitude, I have updated your Telerik points accordingly.

 

Regards,
Tsvetomir
Progress Telerik

[Julien]

Hello Tsvetomir,

 

Thank for your support and the medal ! :-)

See you.