Unplanned
Last Updated: 09 Apr 2025 07:43 by ADMIN
Created by: Carey
Comments: 1
Category: KendoReact
Type: Feature Request
0

Hey Progress,

We're loving KendoReact. Great work!

Regarding Ticket 1680673, would you please add more Flexbox properties to the StackLayout component? Especially justify-contnent: space-between;.

More specs available at https://developer.mozilla.org/en-US/docs/Web/CSS/justify-content.

Regards,

Carey Best

Unplanned
Last Updated: 14 Apr 2025 12:37 by ADMIN
Scheduled for Q2 2025 (May)
Created by: Speedy
Comments: 1
Category: KendoReact
Type: Bug Report
0
We have recently added the scrollable prop to our tabStrip component but we are noticing that now on the active tabs there is a line, which is not show when not using the scrollable property. Is there anyway to remove this line? It makes it more difficult in terms of affordance and UX to see that this element is the active tab when there is this line. It somehow breaks the connection between the tab and the content. 


Any help would be appreciated. 
Completed
Last Updated: 04 Nov 2025 12:58 by ADMIN
Created by: abdu bukres
Comments: 2
Category: KendoReact
Type: Bug Report
0
I am using KendoReact 10.2 and I am getting several warnings about deprecated Sass methods and syntax including one that is causing an error in the browser and blocks rendering. I used the sass-migrator to try to migrate these methods.

Please upgrade KendoReact so it can work with the latest Vite, React and scss/sass packages without deprecation warnings and errors.
Also fix the React version dropdown in this feedback form. It doesn't show React 19 as an option.

Unplanned
Last Updated: 18 Jun 2025 07:09 by ADMIN
Created by: Hanoch
Comments: 1
Category: KendoReact
Type: Feature Request
0

Hi,

Add this feature.

Unplanned
Last Updated: 05 Nov 2025 07:36 by ADMIN
Scheduled for 2025 Q4 (Nov)
Created by: Maria
Comments: 1
Category: KendoReact
Type: Bug Report
0

Hi,

The first render of a DatePicker component with an onOpen prop throws an error: Unknown event handler property `onOpen`. It will be ignored.

Reproduction:

1. Open https://stackblitz.com/edit/react-xje2zdjc?file=app%2Fapp.tsx

2. The error will appear in the console

Expected behavior:

No errors in the console

Unplanned
Last Updated: 28 Jul 2025 15:25 by ADMIN
Created by: Diego
Comments: 1
Category: KendoReact
Type: Feature Request
0
When the resizing of the Grid is enabled, the expand/collapse column is always resizable.
Need More Info
Last Updated: 21 Nov 2025 13:08 by ADMIN
Created by: Andrei
Comments: 10
Category: KendoReact
Type: Bug Report
0
We use "@progress/kendo-react-treelist": "^5.10.1" in our project. Trees are usually placed in flexible containers, and users can reduce their size to 0. At this point, we get an error when calling the tableRowsVirtualization function. I have attached a screenshot at the moment of debugging. You can see that the values of items[0] and lastItem are undefined when the container size approaches 0. I didn't prepare an example to reproduce the error, because I think it's pretty clear that an error occurs here. So the questions are: if this is a bug, is it fixed in the new versions of the package? If there is a possible error on our part or it has not been fixed in the new versions, then what should we do to solve the problem? Thanks
Unplanned
Last Updated: 05 Dec 2025 12:41 by ADMIN
Created by: amir
Comments: 1
Category: KendoReact
Type: Feature Request
0

DateTimePicker - TRL support in case of no value - "שנה/חודש/יום" instead of "יום/חודש/שנה"  when the format is YYYY/MM/DD

 

Declined
Last Updated: 19 Dec 2025 10:41 by ADMIN
Created by: Hubert
Comments: 1
Category: KendoReact
Type: Bug Report
0

The Data Grid does not work properly with large datasets. In the example below with one million records, it is impossible to scroll to the bottom of the grid.

Firefox: Rows fail to render after scrolling past approximately 200,000 rows.

Chrome: Rows do render, but the skip parameter never exceeds 745,645 even when the scrollbar is at the bottom, preventing access to the remaining ~254,000 records.

This contradicts the documentation's claim that the grid "scales from hundreds to millions of records while maintaining a responsive user experience."

 

https://stackblitz.com/edit/react-aaxnyzxm?file=app%2Fapp.tsx