Hi Team,

I would like to request to include the PMT function for the Kendo UI Spreadsheet.

Thank you!

We are using a sheet with a datasource

if the user only selects one column and then sorts it only sorts the data in that column and mixes the rows data. 

Suggestion: the filter button should act like the Excel filter button where it auto selects the entire sheet before applying the filter.

Maybe only when using a datasource?

Using a datasource on a sheet

Selecting entire sheet and clicking the filter in the data toolbar tab.

The buttons for the columns do not respect the size of rowHeight or headerHeight

Set rowHeight to 20 and i get this 

Bug report

In the Spreadsheet, if you attempt to delete a row that contains a disabled cell, the operation is pushed in the undo stack. Pressing the undo button inserts a copy of the row with empty disabled cell.

Reproduction of the problem

1. Open the Disabled Cells demo - https://demos.telerik.com/kendo-ui/spreadsheet/disabled-cells
2. Select a row
3. Right-click on the row and press Delete from the ContextMenu
4. Click the undo button

Current behavior

A new row is inserted above the selected row, as the unsuccessful delete operation is pushed in the undo stack

Expected/desired behavior

The unsuccessful delete operation shouldn't pushed in the undo stack

Environment

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

Bug Description

When you add a filter to a column on the spreadsheet component, only the down arrow icon part of the filter button is clickable, not the entire button.

Steps to Reproduce

1. Open the Dojo - https://dojo.telerik.com/dmrXJIdC
2. Try to click on the filter buttons (.k-spreadsheet-filter)

Expected Behavior

The filter menu is not opened unless we click on the icon.

Actual Behavior

The filter menu should open when the button is clicked.

Bug Description

When cell with border is cut in the Spreadsheet, the border is also removed from the next cells.

Steps to Reproduce

1. Open the Dojo - https://dojo.telerik.com/miEJlUWH
2. Cut cell B2 using Ctrl +X

Expected Behavior

The cell A2 should have a right border, cell C2 should have a left border, etc...

Actual Behavior

The next cells borders are cut as well

Environment

• Kendo UI version: 2025.1.227

Bug report

In a Spreadsheet that has a scrollable Sheetbar, clicking the arrow icons to scroll the sheets refreshes the page.

Regression introduced with 2024.4.1112

Workaround - https://dojo.telerik.com/IVcuYtjD/5

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/ZXBKGnNe
2. Click on the arrow buttons to scroll the sheets

Current behavior

The page refreshes

Expected behavior

The page shouldn't refresh

Environment

• Kendo UI version: 2025.1.227
• Browser: [all]

Bug report

When there is a filter applied in Excel file and the file is imported in the Spreadsheet only the first row is visible. The issue occur when the filtered column is a numeric column.

Reproduction of the problem

1. Open the Demos - https://demos.telerik.com/kendo-ui/spreadsheet/index
2. Import the file

Book1.xlsx

Current behavior

Only the filter row is visible. The filter result data rows are hidden:

Expected/desired behavior

All rows with filtered results should be visible. Example:

The issue is a regression starting with 2024.4.1112 release

Environment

• Kendo UI version: 2025.1.227
• Browser: [all ]

Bug report

Data validation should not require DATEVALUE("") in Start and End inputs when `Date` is selected

Reproduction of the problem

https://demos.telerik.com/kendo-ui/spreadsheet/index

1. Select an empty cell
2. Click Data validation
3. Set Start: DATEVALUE("1/1/2024") and End: DATEVALUE("2/2/2025")
4. Automatic Hint message looks like: between DATEVALUE("1/1/2024") and End: DATEVALUE("2/2/2025")

Expected
Generated hint message shall not contain DATEVALUE("")


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

Bug report

Spreadsheet cellContextMenu() throws an error

Regression with 2024.4.1112

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

Check console

`Uncaught TypeError: spreadsheet.cellContextMenu is not a function`

Environment

jQuery: 3.4.1

Kendo UI version: 2024.4.1112 or newer
Browser: [all]

Hi Team,

We are using the Kendo Spreadsheet and would like to request a feature to display a character limit indicator while the user is entering data in the cell. This is to prevent users from exceeding the character limit of a cell.

Requirement:

• When the user starts typing in a cell, it should display a live character count e.g. "10/100" if the user has entered 10 characters and limit is 100.
• Once the user reaches the maximum limit (e.g. 100/100), further input in the cell should be restricted.

Thank you!

Bug report

Spreadsheet validation on datatype=list, values in the dropdown are parsed to numbers. Numeric strings are automatically formatted by removing the heading zero.

Reproduction of the problem

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

                  validation: {
                      dataType: "list",
                      showButton: true,
                      comparerType: "list",
                      from: "{ \"001\", \"002\", \"Baz item 3\" }",
                      allowNulls: true,
                      type: "reject"
                    } 

The bug is a regression, formatting is different with a 2017 version: https://dojo.telerik.com/sCvgBzBa/5

Environment
**Kendo UI version: 2025.1.211
**Browser: [all]

Bug report

Spreadsheet fromFile() method does not return reject promise when an error occurs while loading file. An error is thrown on the browser console instead.

The issue has been tracked to the following implementation in the source:

• In the spreadsheet/workbook.js, the method fromFile() rejects the promise only when no file has been passed to the method code
• In the spreadsheet/excel-reader.js the method readWorkbook() should receive the deferred object as its last argument, but is renamed to progress and never used in the method;

Reproduction of the problem

• On the following Dojo select invalid file in the file input (.png, .pdf, .jpg or other);

Expected:

the 'No file to be loaded!' should be alerted;

Actual:

An error will be thrown on the console

Kendo version: 2023.3.1010

Describe the bug
When a custom editor is defined and next to it there is a frozen column, the custom editor cannot be opened.

To reproduce
Steps to reproduce the behavior:

1. Go to 'Dojo'
2. Click in cell B1
3. Try to open the calendar

Expected behavior
The calendar should be opened

Workaround

.k-spreadsheet .k-selection-wrapper .k-spreadsheet-editor-button.k-spreadsheet-last-column {
        transform: translateX(-100%);
}

The issue is a regression starting with themes version 6.3.0

Affected package (please remove the unneeded items)

• theme-default
• theme-bootstrap
• theme-material
• theme-tasks

Affected suites (please remove the unneeded items)

• Kendo UI for jQuery

Affected browsers (please remove the unneeded items)

• All

Hi Team,

I would like to request emf image support for the Kendo UI Spreadsheet.  If that is not possible, I would like to request a way to handle if the image is in a non-supported image type - such as a console error.  

Thank you!

Bug report

When the change event is bound after initialization it is not fired when changing a cell value.

Reproduction of the problem

1. Open the Dojo - https://dojo.telerik.com/XeTgsxKc
2. Change a value in a cell

Current behavior

The change event is not fired.

Expected/desired behavior

The change event should be triggered when a value of a cell has been changed.

Environment

• Kendo UI version: 2024.4.1112
• Browser: [all ]

Bug Report

Calling the saveAsExcel method of the Spreadsheet throws an error, and the component is not exported

Regression introduced with 2024.4.1112

Workaround: https://dojo.telerik.com/fDhKflqE/2

Steps to Reproduce

1. Open the saveAsExcel API reference - https://docs.telerik.com/kendo-ui/api/javascript/ui/spreadsheet/methods/saveasexcel
2. In the example, click the Export button, and check the browser console.

Current Behaviour

An error is thrown, and the file is not exported

Expected behaviour

No errors, and the file should be exported

Bug report
Subtotal Function in Spread returns wrong calculation on hidden columns. In Excel hidden columns does not reflect the result

Reproduction of the problem

Expected

Same result as in Excel

Environment

jQuery: 3.4.1

Kendo UI version: 2024.4.1112
Browser: [all]

Hi Team,

I would like to request a built-in way to set a reject type validation when a value is programmatically set in the Kendo UI Spreadsheet.  Currently, it only sets a warning type as shown in this Kendo UI Dojo.  

Thanks!