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1 answer
39 views

Hi

There is functionality in kendo asp.net tabstrip for drag to order.
How can we achieve same for kendoreact

Filip
Telerik team
 updated answer on 24 Apr 2026
1 answer
66 views
While testing the TaskBoard component , I encountered several issues: (1) simply dragging cards sometimes causes a crash with Cannot convert undefined or null to object, (2) during drag-and-drop the bottom of the board flickers, (3) a horizontal scrollbar appears inside columns unexpectedly, and (4) cards sometimes disappear or leave visual artifacts (ghosts/shadows) while dragging between columns), and (5) in some cases cards get stuck and it becomes impossible to replace or move them; all of this happens with minimal/default setup, suggesting problems in internal drag-and-drop or state handling.

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Vessy
Telerik team
 answered on 19 Mar 2026
1 answer
59 views

Hi,

I am trying to implement in-grid date-range filtering using a custom filterCell in KendoReact Grid.

Context:
I followed the Knowledge Base article:
React Create a Date-Range Filter in the Grid - KendoReact

I adapted the example to my project and used a custom filterCell for date-range filtering.
However, I noticed an issue:

When two or more columns with the same custom date filter cell are adjacent, the filter UI of the neighboring columns is rendered inside the first column's filter cell.

Example:
app.jsx - nodebox - CodeSandbox
When column order is: [text, text, date, date, text] - The filter UI of both date columns is rendered inside the first date column.
When I change the order to: [text, text, date, text, date] - The filters render correctly and independently.

Thank you.
Bohdan

Yanko
Telerik team
 answered on 27 Feb 2026
0 answers
40 views

I recently signed-up for the Telerik® UI for ASP.NET Core Trial

I was able to get the API Key

However I'm getting an VSCode Error with this package name:   Telerik.UI.for.AspNet.Core.Trial

Is there a common package name?  

How can I find the package name for my account?

Paul
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Rank 1
 asked on 24 Feb 2026
1 answer
45 views
Can we add resize width and height for those components which has popup.  With props popupSettings in dropdown, multiSelectTree etc. add resize.
Filip
Telerik team
 answered on 16 Feb 2026
1 answer
65 views

When I use minHeight and minWidth for window these props just don't work, even I add these props for inline style in Window component. 



Vessy
Telerik team
 answered on 16 Feb 2026
1 answer
51 views
Hello!

I'm using KendoReact PDFViewer and I've encountered a problem with the URL prop not working with regular HTTP URLs, for example:

<PDFViewer url="https://example.com/sample.pdf" />

The PDF simply won't load.

Please help:

In what cases does the URL prop actually work in PDFViewer?
Vessy
Telerik team
 answered on 13 Feb 2026
1 answer
327 views
Hi!

Is there any reason why element with XXX text is not highlighted just as other elements in 'opened hierarchy'?

Thanks!
Bohdan




Filip
Telerik team
 answered on 12 Feb 2026
2 answers
63 views

Hi Team, 

We have a KendoReact Grid where (effectively) all rows are in edit mode (we set edit so each valid item is editable). One of the editable columns uses a custom edit cell that renders a NumericTextBox (quantity).

We also have a toolbar with an Input used to search/filter products. The toolbar Input onChange is debounced (lodash debounce), and on each debounced change we update the Grid filter/state.

Problem: when the debounced toolbar Input triggers a state update and the Grid re-processes data and re-renders rows, SOMETIMES one of the quantity NumericTextBox inputs auto-focuses. This steals focus from the search input while the user is still typing. The user then unknowingly continues typing, but now their keystrokes go into a quantity cell instead, causing incorrect quantities / incorrect lines ordered.

This is a serious UX/data integrity issue because users can accidentally edit quantities while they intend to keep typing the product search.

Expected Behaviour
When the user is typing in the toolbar search Input, focus should remain on that Input across Grid state changes (sorting/filtering/paging), and no cell editor should automatically take focus unless the user explicitly clicks into a cell or we explicitly programmatically focus it.

Source
I've tried to duplociate the error using a simplistic kendo example without luck but I've included the LineItemsGrid, LineItemsToolbar and the QuantityEditCell in this stackBlits for ref, see `MyFiles`. Note that this is NOT a working demo. There is just too much going on contextually to make a static working demo.

https://stackblitz.com/edit/react-2bkcpcjg?file=MyFiles%2FQuantityEditCell.tsx,MyFiles%2FLineItemsToolbar.tsx,MyFiles%2FLineItemsGrid.tsx
Any advise or way to tweak out where the bug could be would be helpful.

Thanks,
Grant

Grant
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Rank 3
Iron
Iron
Iron
 answered on 10 Feb 2026
1 answer
58 views

1. Scroll down a bit so that skip is != 0

2. Add a new item to the start of the list

3. Scroll up, the Grid becomes blank.

Repro: https://stackblitz.com/edit/react-jqcvjbpj

Filip
Telerik team
 answered on 05 Feb 2026
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