If you create a grid with editable set to true, selectable set to one of the multiple options ("multiple, row" or "multiple, cell"), batch set to true and a column with editing disabled (either through the model or through the columns editable property), then when you update an editable cell and click the non-editable cell in the same row the "Save changes" and "Cancel changes" buttons do not appear.

See https://dojo.telerik.com/zAKmmTEU and attached example.html.zip

Notes:

Editable is disabled using a JavaScript function for UnitsInStock

{ field: "UnitsInStock", title: "Units In Stock", width: 120, editable: function() { return false; } },

Editable is set to false in the schema model for Discontinued

Discontinued: { type: "boolean", editable: false },

In this example, if you change the value of a UnitPrice cell and then click one of the non-editable cells (UnitsInStock or Discontinued) in the same row, the UnitPrice cell will be marked as dirty, but the "Save changes" and "Cancel changes" buttons will not appear.

This appears to happen because of the following:

• The focusout event is triggered on the grid.
• The closeCell method is called from the tap event registered on the cell.
• The _destroyEditable method is called within the closeCell method.
• The _editContainer field is set to null in the _destroyEditable method.
• The closeCell method is called again from within the editCell method but returns early because the _editContainer field is null.
• The timeout anonymous method from the focusout event handler is called, but the _toggleToolbarEditingItemsVisibility method is not called because _editContainer is null.

Stack trace:

See attached image.png for an example image.

Hello

Starting from version 2025.2.520:
Kendo Grid with NumericTextBox cell editor and "navigatable: true" exit edit cell state on double click/hold to select number inside editor.
Earlier versions did not have this issue.

Scenario:

Inside cell with NumericTextBox editor trying to select value without exit from edit cell state.
On click cell, that already in edit mode, switch to read mode (NumericTextBox disappears) 

Desirable behavior:
Copy and paste to cell without exit and enter again in edit cell state.
Select all value without loosing editing cell state. 

Dojo

Bug Report

When building with NPM, the glob is mismatched. This is currently related to the source code build.

Reproduction

1. Build with version 2025.2.702 in NPM.

Current behavior

Receiving the specific error message:
[!] SyntaxError: The requested module 'glob' does not provide an export named 'default'

Environment

• Kendo UI version: 2025.2.702
• jQuery version: All supported versions
• Browser: all

Bug report

When a user edits a cell/row and presses enter, the cell is marked as dirty. However, the Save and Cancel buttons remain disabled, thus the user should focus on a different cell before being able to save changes.

Reproduction of the problem

1. Dojo - https://dojo.telerik.com/JuMumnqH
2. Edit a cell and press 'Enter'

Current behavior

The cell is closed and marked as dirty, the 'Save changes and 'Cancel changes' buttons remain disabled.

Expected/desired behavior

The buttons should be enabled once the cell is marked as dirty.

Workaround

cellClose: function(e){
                e.sender._toggleToolbarEditingItemsVisibility()
},

Environment

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

Bug report

This is a continuation of the following issue.

Probably related to:
https://source.chromium.org/chromium/chromium/src/+/62d86ddddc8fad157321e42e2acdb18b6ebba951

Reproduction of the problem

1. Open the following Dojo in a browser running under the Chromium engine.
2. Notice that there is a an console error which showcases sporadically, indicating the following.

Current behavior

The animation container's aria-hidden attribute causes a console error in Chrome and Edge.

Expected/desired behavior

The animation container's aria-hidden attribute should not cause a console error in Chrome and Edge.

Environment

• Kendo UI version: 2024.4.1112
• Browser: [Chrome, Edge]

there is no binding for noData

e.g.

        noData?: boolean | undefined;

    interface ChartOptions {
        name?: string | undefined;
        autoBind?: boolean | undefined;
        axisDefaults?: ChartAxisDefaults | undefined;
        categoryAxis?: ChartCategoryAxisItem | ChartCategoryAxisItem[] | undefined;
        chartArea?: ChartChartArea | undefined;
        dataSource?: any|any|kendo.data.DataSource | undefined;
        legend?: ChartLegend | undefined;
        panes?: ChartPane[] | undefined;
        pannable?: boolean | ChartPannable | undefined;
        pdf?: ChartPdf | undefined;
        persistSeriesVisibility?: boolean | undefined;
        plotArea?: ChartPlotArea | undefined;
        renderAs?: string | undefined;
        series?: ChartSeriesItem[] | undefined;
        seriesColors?: any;
        seriesDefaults?: ChartSeriesDefaults | undefined;
        theme?: string | undefined;
        subtitle?: string | ChartSubtitle | undefined;
        title?: string | ChartTitle | undefined;
        tooltip?: ChartTooltip | undefined;
        transitions?: boolean | undefined;
        valueAxis?: ChartValueAxisItem | ChartValueAxisItem[] | undefined;
        xAxis?: ChartXAxisItem | ChartXAxisItem[] | undefined;
        yAxis?: ChartYAxisItem | ChartYAxisItem[] | undefined;
        zoomable?: boolean | ChartZoomable | undefined;
        axisLabelClick?(e: ChartAxisLabelClickEvent): void;
        dataBound?(e: ChartDataBoundEvent): void;
        drag?(e: ChartDragEvent): void;
        dragEnd?(e: ChartDragEndEvent): void;
        dragStart?(e: ChartDragStartEvent): void;
        legendItemClick?(e: ChartLegendItemClickEvent): void;
        legendItemHover?(e: ChartLegendItemHoverEvent): void;
        legendItemLeave?(e: ChartLegendItemLeaveEvent): void;
        noteClick?(e: ChartNoteClickEvent): void;
        noteHover?(e: ChartNoteHoverEvent): void;
        noteLeave?(e: ChartNoteLeaveEvent): void;
        paneRender?(e: ChartPaneRenderEvent): void;
        plotAreaClick?(e: ChartPlotAreaClickEvent): void;
        plotAreaHover?(e: ChartPlotAreaHoverEvent): void;
        plotAreaLeave?(e: ChartPlotAreaLeaveEvent): void;
        render?(e: ChartRenderEvent): void;
        select?(e: ChartSelectEvent): void;
        selectEnd?(e: ChartSelectEndEvent): void;
        selectStart?(e: ChartSelectStartEvent): void;
        seriesClick?(e: ChartSeriesClickEvent): void;
        seriesHover?(e: ChartSeriesHoverEvent): void;
        seriesOver?(e: ChartSeriesOverEvent): void;
        seriesLeave?(e: ChartSeriesLeaveEvent): void;
        zoom?(e: ChartZoomEvent): void;
        zoomEnd?(e: ChartZoomEndEvent): void;
        zoomStart?(e: ChartZoomStartEvent): void;
    }

Hello,

My use case:

On grid dataBound, I am iterating over the table rows to perform some piece of custom logic on the row based off of the backing dataItem. Our production site is using version 2024.1.130, and everything is working great. Our next release we've updated to version 2024.2.514, and when we try adding a record, we get an error; when we try to access the dataItem of the last table-row - the dataItem is undefined. The grid.items() in my case is an array of size 21, and the internal _data array is size 20.

Repro conditions (as far as I can tell):

• A Grid backed by a DataSource with server operations set to false
• The DataSource should (?) have a filter configured
• The size of the DataSource's data should (?) be larger than the pageSize

My workaround:

Simply perform a null check on the dataItem before doing the logic. We are calling DataSource.read in the DataSource.sync success callback anyway, so the grid will reload and the dataBound event will be handled afresh.

I've created the below dojo snippet to demonstrate a simplified version of my use case. I tested with 2024.1.130 and seems to work fine. I noticed the issue starting at version 2024.1.319.

https://dojo.telerik.com/INbSBrSg

A note: No, I don't actually use the internal _data property in my code, just for debugging purposes :)

Thanks!

-Alexa

There is an issue with the .k-sorted class being applied to the last column in the grid when the actual column is not visible. It also is not updating the k-sorted when a sort is applied after the grid was created. 

This seems to be an issue in the latest release if the column sorted on is hidden, the last column in the grid gets the class. I also noticed that sorting a column does not apply the k-sorted class to the correct column: https://dojo.telerik.com/@dojolee/eFIbaSUn 

Hi,

We have recently upgraded our Kendo MVC version to 2024.2.514.462. The normal upgrade works fine but I was trying to implement the `CSP template` after removing the `unsafe-eval` from the tag as it was announced in 2023 version.

I was following the example given in CSP template and tried changing the template defined in treeview (also as shown in the documentation):-

  sideNavList.kendoTreeView({
      /*template: "<span id='#= item.id #' class='navText'> #= item.text# </span>",*/
      template: ({ items }) => `<span id='kendo.htmlEncode(items.id)' class='navText'> kendo.htmlEncode(items.text) </span>`,
      dataSource: hierarchicalLeftNavData,

It is not throwing error but it's not able to recognize the `item` and rendering the template as:-

<span id="kendo.htmlEncode(items.id)" class="navText"> kendo.htmlEncode(items.text) </span>

Am I missing anything?

I have custom messages for my filter, these values replace the and/or values instead of just the visual after switching the and/or once.

Reproducer: https://dojo.telerik.com/AdOGEQey

When initially running you will see "en/of" (and/or), if you than press any of them the text below will insert the message value of the button rather than the underlaying value of "and/or".

I'm seeing an error in the Chrome console when the filter menu is clicked on in a kendo grid: https://demos.telerik.com/kendo-ui/grid/filter-menu-customization

You can see the example in the link above by opening your console in Chrome and clicking on the filter button. 

Here is the error:

Blocked aria-hidden on a <a> element because the element that just received focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor. Consider using the inert attribute instead, which will also prevent focus. For more details, see the aria-hidden section of the WAI-ARIA specification at https://w3c.github.io/aria/#aria-hidden.

Bug report

When typing in the search input a value that does not match any item of the Filemanager's content view, while a subfolder is selected, the expand arrow disappears.

Reproduction of the problem

1. Open this Dojo: https://dojo.telerik.com/AmOGOdut
2. Select documents and create a subfolder
3. Select the newly created folder and create another subfolder
4. Type "a" or other value that does not match
5. See the arrow disappearing

Current behavior

The expand arrow disappears.

Expected/desired behavior

The arrow should not disappear and the search to work correctly.

Environment

• Kendo UI version: 2024.2.514
• Browser: [all]

When a column is set to sticky in a grid and the user clicks edit and then cancel, that column become unsticky for that row only. This happened when I upgraded from 2022 to 2024 so the bug was created somewhere in there. To reproduce, see this dojo: 
https://dojo.telerik.com/@dojolee/evOPeBey

1. Shrink the right side of the screen until it is pretty small (about 700px)
2. Click Run and make sure there is a horizontal scroll. If not, shrink the right and click run again.
3. Scroll and notice that the first column sticks
4. Click edit on the first row
5. Click cancel
6. Scroll and notice that the first row no longer has a sticky column.

Bug report
ComboBox is not raising blur Events when clear button in another ComboBox is hit

Regression since 2021.1.119

Reproduction of the problem
Dojo: https://dojo.telerik.com/uGUbiJiN

1) Select an item in ComboBox1

2) Select an item in ComboBox2

3) Hit the `x` button in ComboBox1

Expected/desired behavior
Blur event shall be triggered for ComboBox2

Environment
Kendo UI version: 2021.1.119 or newer
jQuery version: x.y
Browser: [all]

Greetings!

I'm not sure if this is related to another bug report I submitted (https://feedback.telerik.com/kendo-jquery-ui/1656256-daterangepicker-clicking-end-input-now-changes-range-end-instead-of-forcing-users-to-select-full-range), but I noticed that after selecting the End date, the input retains focus. Clicking out of that input will trigger an extra change event. To illustrate, consider this sequence of events:

1. Select a Start date → first change event.
2. Select an End date → second change event.
3. Blur the End input → third (extra) change event.

This applies to version 2024.2.514 (see Dojo example for your consideration: https://dojo.telerik.com/EbuVoHIJ).

There would appear to be a similar bug that applies to some previous versions of Kendo UI for jQuery (I only tested as far back as version 2024.1.130):

1. Select a Start date → first change event.
2. Select an End date → second change event.
3. Click the End date to open the DateRangePicker again.
4. Without changing the value, click out of the DateRangePicker → third (extra) change event.

Note that repeating steps 3 and 4 again will not trigger any more extra change events until one of the values is actually changed.

Bug report
Grid - Frozen Columns - 'lockable' property being ignored with Drag to Lock/Unlock

Regression introduced with 2023.3.1114

Reproduction of the problem
Open this Dojo example - https://dojo.telerik.com/ovaHinas/4

Drag a column from the locked section to the unlocked one

Expected/desired behavior
No drop shall be available.

Environment
Kendo UI version: 2023.3.1114 or newer
Browser: [all]

Bug report

Setting an empty string value when using an MVVM ColorPicker throws an error

Reproduction of the problem

1. Open the following dojo.
2. Notice that the ColorPicker produces an error when the value from the Observable object is set to an empty string.

Current behavior

Setting an empty string through the Observable object throws an error within the console.

Expected/desired behavior

Setting an empty string through the Observable object should not throw an error within the console.

Environment

• Kendo UI version: 2024.1.319
• Browser: [all]

Bug report

Inserting sheets in the Spreadsheet component is not working as expected.

Reproduction of the problem

1. Open this Dojo example https://dojo.telerik.com/EyEzOcER/8
2. Click on the Load New Sheet Button
3. Click again
4. Open the Browser console to see the error:

Current behavior

Error is thrown.

Expected/desired behavior

Error to not be persistent.

Environment

• Kendo UI version: 2024.1.319
• Browser: [all]

Bug Title: Filter controls are not accessible via keyboard under 'Security Groups and Service Accounts' screen.

Severity: Sev1 (Critical)

Test Environment: OS: Windows 11 22H2
OS Build: 23620.1000

Repro steps:
1.Open https://codepen.io/oneID/pen/LYaGREP
2.Activate populate grid.
3.Try navigating to Column filter controls using keyboard.
4.Observe whether filter controls are accessible via keyboard under 'Security Groups and Service Accounts' screen or not.

Actual Result:
Keyboard focus does not remain on same control after pressing 'ESC' key to close the opened ‘Filter’ popup present under 'Security Group' screen.

Expected Result:
Keyboard focus should remain on same control after pressing 'ESC' key to close the opened ‘Filter’ popup present under 'Security Group' screen.