Bug report

Grid rows could not be properly selected on iPad

Reproduction of the problem

1. Open the dojo on iPad - https://dojo.telerik.com/gWsPhtrv
2. Try to select a row.

Current behavior

The rows could not be selected.

Expected/desired behavior

It should be possible to select a row in the Grid when it is loaded on iPad.

Used device for testing: iPad Pro iOS18.6

Environment

• Kendo UI version: 2025.3.812
• Browser: [all ]

Bug report

When using the Grid's GetSelectedData method with a selectable column, the method throws an error.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo
2. Select a row
3. Click Get Select Data

Current behaviour:

The following error message occurs:

kendo.all.js:143633  Uncaught TypeError: Cannot read properties of undefined (reading 'selectedRanges')

Environment

Kendo UI version: 2025.3.812
Browser: [all ]

Description

Upon editing a Kendo UI Grid with inline editing with a hidden column, the Update/Save/Cancel buttons appear in the wrong placement.

Reproduction

1. Go to this Progress Kendo UI Dojo
2. Edit a row.

Current Behavior:

Expected Behaviour:

Environment

Kendo UI version: 2025.3.812
Browser: [all ]

Bug Report

When backspacing input in the row filter of a navigatable Kendo UI Grid, it appears to attempt to delete a record.

Reproducible

1. Go to this Progress Kendo UI Dojo
2. Filter the product name
3. Press the backspace

Current Behavior

Filtering is prevented and a delete confirmation dialog appears. Upon selection in the dialog, the filtering occurs.

Environment

• Kendo UI version: 2025.3.812
• jQuery version: All Supported Versions
• Browser: all

Bug report

Grid's Toolbar Columns Menu breaks after setOptions()

Reproduction of the problem

1. Go to and run this Dojo that combines the Toolbar Columns Menu demo and the Persist State demo: https://dojo.telerik.com/hVgwgCdr
2. Click "Save State" so you have some state data to restore later.
3. Click the Toolbar Columns Menu, uncheck "Contact Title", and click "Apply" to hide the column. The column gets hidden without a problem.
4. Click "Load State" to restore the previous state data. The column is displayed again and things are fine.
5. Click the Toolbar Columns Menu, uncheck "Company Name" and "Country", and click "Apply" to hide these columns.
6. Observe only one of these two columns was hidden and the Toolbar Columns Menu remains visible.
Open the Developer Tools, check the Console tab, and observe the error logged: "Uncaught TypeError: Cannot read properties of null (reading 'columns')"
It appears the columns menu's "this.owner" gets set to null at some point in the process of calling setOptions() and never gets set back to a reference of the grid.


Environment
Kendo UI version: 2025.2.702
Browser: [all ]

When the Grid has scrollable.virtual enabled and pdfExport.allPages set to true, the loader is actually displayed, but it gets hidden immediately when the next page is loaded for exporting. This leads to the loader appearing as not visible. https://dojo.telerik.com/QlIlIbTZ

I would like the progress bar functionality to be improved and to have built-in support for displaying a progress bar in the virtual Grid when exporting all pages

Bug report

When a date is selected in the Grid and the value is cleared using the filter method, the filterMenu keeps the value of the Date fields.

Reproduction of the problem

1. Run the example - https://dojo.telerik.com/CAGgaXTX.
2. Filter the last column for example using the date '8/30/1993 00:00 AM'.
3. Click the 'Clear all' button above the grid.
4. Click on the filter menu icon above the 'Birth Date' column.

Current behavior

The Grid is filtered and the filter is cleared correctly, but the value of the date remains in the filter menu.

Expected/desired behavior

When the Grid filter is cleared, the value of all inputs in the filter menu should be cleared as well.

Workaround

 $('.k-filter-menu-container [data-role="datepicker"]').data('kendoDatePicker').value(null)

The issue is a regression starting with 2025.1.211.

Environment

• Kendo UI version: 2025.2.702
• Browser: [all ]

Bug report

group Grid event does not trigger when performing the grouping via the column menu.

Reproduction of the problem
Dojo example - https://dojo.telerik.com/EekHxwPJ

Environment

Kendo UI version: [all]
Browser: [all]

Bug report

In a Grid with filterable set to "row" and reorderable enabled, if you type something in the filter input and try selecting the text with the mouse, the column is getting dragged.

Regression introduced with 2025.2.520

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/rXwoFtKi/4
2. Type something in the filter input, and try selecting the text using the mouse

Current behavior

The column is being dragged, preventing you from selecting the text by dragging the mouse over it

Expected/desired behavior

The column shouldn't be dragged.

Environment

• Ticket ID: 1693167
• Kendo UI version: 2025.2.702
• Browser: [all]

Bug report

When the user enters invalid data in Grid popup edit form and presses 'Enter' the Save button becomes disabled. The button does not get enabled even after entering a valid data.

Reproduction of the problem

1. Open the pop-up editor by clicking "Create" or "Edit" in the Grid in the Dojo linked here - https://dojo.telerik.com/QyVhowiQ.
2. Leave a required field (like "ProductName") empty and click Save.
3. Validation fails, as expected.
4. Notice that the Save button becomes disabled. Enter a valid data in the field.

Current behavior

The Save button becomes disabled after a validation failure and cannot be re-enabled.

Expected/desired behavior

The Save button should remain enabled or re-enable automatically after validation issues are resolved.

The issue is a regression starting with 2025.2.702

Environment

• Kendo UI version: 2025.2.702
• Browser: [all ]

Bug report

When a user clicks on a locked column header (for example for sorting), the focus unexpectedly shifts to the first unlocked column instead of remaining on the clicked header.

Reproduction of the problem

1. Open the Dojo - https://dojo.telerik.com/bZUXgWQT.
2. Click on the ID or Name header.

Current behavior

The visual/keyboard focus immediately moves to the first unlocked column. If the user clicks the second locked column, the focus shifts to the second unlocked column.

Expected/desired behavior

Clicking on a locked column should retain focus on that column, not move to another grid column.

Regression

The issue is a regression starting with 2022.3.913 version

Environment

• Kendo UI version: 2025.2.520
• Browser: [all ]

Bug report

Grid in adaptive mode does not allow column resizing on mobile devices

Reproduction of the problem

adaptiveMode: "auto"

Dojo: https://dojo.telerik.com/wrQNuNbR

Run on a mobile device and try to resize 

Environment

jQuery: 2025.2.520

Kendo UI version: 2025.2.520
Browser: [all ]

Hi Team,

I would like to request more live demos/samples which use Kendo UI for jQuery in ASP.NET Core web applications. 

Thank you!

Hi Team,

I would like to request a way to be able to pass a string value to a numeric column without schema.parse or changing the model to object.  This would allow us to use all sorts of functions/behaviors related to the number type (filtering, editing, etc.).  

Thank you!

Bug report

Locked Rows wrong height calculation with line-height

  td {
      line-height: 1.1em;
  }

A regression introduced in version 2025.1.211.

Reproduction of the problem

Dojo: https://dojo.telerik.com/AgrtkKSN

Environment

jQuery:  3.4.1

Kendo UI version: 2025.1.211 or newer
Browser: [all ]

Bug report

With a Virtual-scrolled navigatable Kendo UI Grid, if you initially scroll down a couple pages and click on a row, the selection is not correct and the position changes.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo
2. Scroll down
3. Select a row

Current behavior

The position shifts upon selecting a row.
The changing event is not fired when selecting a row the first time.

Expected/desired behavior

The position should not shift, and the changing event should be fired upon every selection change.

The issue is a regression starting with the 2025.2.520 version.

Environment

• Kendo UI version: 2025.2.520
• Browser: [all ]

Bug report

In the Grid, when a new row is added, resized, and then the cancel changes button is clicked, an error is thrown.

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/SnPOwoBq/3
2. Add a new row
3. Resize the newly added row
4. Click the cancel changes button

Current behavior

An error is thrown

Expected/desired behavior

No errors should be thrown

Environment

• Kendo UI version: 2025.2.520
• Browser: [all]

Bug report

In a Grid with locked columns, there's an invalid aria-selected attribute on tr elements in the locked columns.

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/aKVfRvAN/6
2. Select the first row
3. Inspect the tr element under the locked column in the browser

Current behavior

The tr role='none' element has invalid aria-selected attribute

Expected/desired behavior

The element shouldn't have the aria-selected attribute.

Environment

• Kendo UI version: 2025.2.520
• Browser: [all]

Hi Team,

I would like to request for the Grid the functionality to allow copying but to be able to configure row or cell copying without being dependent on selection mode.  For example, a grid with multiple/row selection, but configured to select a cell.

Thank you!