kendo.all.min.js is reporting this in Chrome.

A page or script is accessing at least one of navigator.userAgent, navigator.appVersion, and navigator.platform. In a future version of Chrome, the amount of information available in the User Agent string will be reduced.

To fix this issue, replace the usage of navigator.userAgent, navigator.appVersion, and navigator.platform with feature detection, progressive enhancement, or migrate to navigator.userAgentData.

Note that for performance reasons, only the first access to one of the properties is shown.

https://blog.chromium.org/2021/05/update-on-user-agent-string-reduction.html

When will this be resolved?

Bug report
ExpansionPanel control is not collapsing/expanding when set up collapseIconClass

Regression since R1 SP1 2023

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

Expected/desired behavior
The user shall be able to set expand and  collapse icons

Environment
Kendo UI version: 2023.1.314 or newer

Bug report

Files are missing when trying to generate a script file for CircularProgressBar only through the Custom Download Tool.

Reproduction of the problem

1. Open the custom download tool - https://www.telerik.com/download/custom-download
2. Select CircularProgressBar

Current behavior

There are missing files in the exported custom file.

Expected/desired behavior

All necessary files should be included in the custom script file.

Environment

• Kendo UI version: 2022.2.621
• 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.

Hello Kendo UI Team, 

I found one bug regarding the multidrop down selection while we want to add new on search text we enter some text and than after click on clear button and click on the add new button text is saved.

I attached one video for the same so you can easily find the issue.

Thanks & Regards.

Describe the bug
Once the Tooltip is shown for a target with short title, if opened for a target with longer title, its width is not updated properly. The shortest width is persisted. Reproducible in all SASS themes, not reproducible in the LESS themes.

To reproduce
Steps to reproduce the behavior:

1. Go to dojo.
2. Hover "Korean"
3. Hover "Korean short"
4. Hover "Korean" again

Expected behavior
The Tooltip should resize properly to fit the title of the element it is shown for.

Screenshots

Affected package (please provide)

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

Affected suites (please provide)

• Kendo UI for jQuery
• Kendo UI for Vue

Affected browsers (please provide)

• Firefox: [latest]
• Chrome: [latest]
• Edge version: [latest]
• IE version: [11]

Build system information (please provide)

• OS: [Windows]

Additional context
N/A

Bug report

The localization with zh-TW culture throws a JavaScript error.

Reproduction of the problem

1. Open the Dojo example - https://dojo.telerik.com/oKUPuLEH
2. Inspect the page and see the error in the browser console.

Current behavior

The following error appears in the browser console:
Uncaught TypeError: Cannot read properties of undefined (reading 'options')

Expected/desired behavior

The localization should not produce any errors.

Environment

• Kendo UI version: 2023.2.718
• Browser: [all]

When an object is passed to an iframe method and kendo.observable is called on it, an error is thrown.  This error is new in the latest kendo releases and appears to be from a change to how kendo decides if something is an object.  Kendo now uses   { Object.getPrototypeOf(value) === Object.getPrototypeOf({})) } which it did not do in prior releases.  This test fails when the object tested is passed in from another frame.

You can repo this issue on the test site we setup:   Kendo UI Snippet (sixdisciplines.com)

Click the 'Call IFrame' button and notice the following error thrown:

    Uncaught TypeError: e.bind is not a function
    at init.wrap (kendo.all.js:318535:21)
    at kendo.all.js:318535:21
    at Array.forEach (<anonymous>)
    at new init (kendo.all.js:318535:21)
    at n.observable (kendo.all.js:318535:21)
    at iframeMethod (iframetest.html?5:14:25)
    at callIFrame (test.html:17:55)
    at HTMLButtonElement.onclick (test.html:21:34)

Following is the source used for this repo. I have also attached the html files.

Test.html:

<html>
<head>
    <meta charset="utf-8"/>
    <title>Kendo UI Snippet</title>

    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/themes/6.2.0/default/default-ocean-blue.css"/>

    <script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2023.1.314/js/kendo.all.min.js"></script>
</head>
<body>

<script>

  function callIFrame(){
debugger;

        var obj = new Object({ p1: 1, p2: 2, child: new Object({ c1: 1, c2: 2 }) });
document.getElementById('targetFrame').contentWindow.iframeMethod(obj);
  }

</script>
  <button onclick="callIFrame()">Call IFrame</button>

 <iframe id='targetFrame' src='iframetest.html?5'></iframe>
</body>   
</html>

iframetest.html

<html>
<head>
    <meta charset="utf-8"/>
    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/themes/6.2.0/default/default-ocean-blue.css"/>

    <script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2023.1.314/js/kendo.all.min.js"></script>
</head>
<body>

<script>  
 function iframeMethod(obj){
debugger;
var observable = kendo.observable(obj);
alert('called')
 }
</script> 
IFrame with kendo 
</body>   
</html> 

Hi,

If Kendo grid column has enumerated values, menu filter extra condition values is not populated.

Please, see example code in dojo at https://dojo.telerik.com/oXIwobEh

Thank you.

Bug report

In mobile apps when a Button is clicked it is not getting focused. This leads to the focus not being removed from the previously focused element.

Reproduction of the problem

1. Open the Dojo
2. Type something in the input and click the Button.

Current behavior

The returned value of the TextBox is null as the Button is not focused and the TextBox is not focused out.

Expected/desired behavior

The Button should be focused when it is clicked, thus the TextBox to be focused out.

Environment

• Kendo UI version: 2022.2.510
• Browser: [all ]

Bug report

Error when trying to run npm run dev
X [ERROR] Unterminated string literal

node_modules/@progress/kendo-ui/umd/kendo.all.min.js.map:1:5961245:

Reproduction of the problem

download project from ticket : 1597960 01 Mar 2023
npm ci
npm run dev

Current behavior

an error is observer

Expected/desired behavior

the site runs without errors

Workaround

use the following import
import '@progress/kendo-ui/esm/kendo.all.js'

Environment

• Kendo UI version: 202x.r.ddd
• jQuery version: x.y
• Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]

Bug report

When a validation error message appears for the Kendo UI RadioGroup and CheckBoxGroup, the message appears after the first selectable button.

Reproduction of the problem

1. Visit the following Kendo UI Form Live Demo.
2. Clear the selection, then submit.

Current behavior

Expected/desired behavior

The validation message should be placed after the last input of the RadioGroup/CheckBoxGroup.

Environment

• Kendo UI version: 2023.1.314
• jQuery version: All Supported versions
• Browser: all

Describe the bug
The TextArea has 14 px font-size and the other inputs have 100% font-size.

Reported in: 1486377

To reproduce
https://dojo.telerik.com/iLeZIpEz

1. Use the LESS-based theme.
2. Implement a TextArea component.
3. Implement a TextBox component.

Expected behavior
The font-sizes for the TextArea and the TextBox have to be equal.

Environment

• Kendo UI version: 2020.3.915
• Browser: [all]

Create a setting that will enable/disable the drag to select when Multiple Selection is enabled.

Current behavior

The Selectable widget which has drag selection functionality is always turned on, but in some cases it conflicts with other logic like drag and drop.

Expected/desired behavior

Create a setting to enable/disable drag-selection.

Environment

• Kendo UI version: all

Bug report

When a Kendo widget is initialized in a navigatable Drawer and the user clicks in the intiialized component an error Uncaught TypeError: Cannot read properties of undefined (reading 'attr') is thrown

Reproduction of the problem

1. Open the Dojo example - https://dojo.telerik.com/@NeliKondova/ePOgoMek
2. Click in the MultiSelect and observe the console

Current behavior

An error: Uncaught TypeError: Cannot read properties of undefined (reading 'attr') is thrown

Expected/desired behavior

No error should be trhown even if the 'drawer-item' attribute is missing

The issue is a regression introduced with 2021 R1 - 2021.1.119 version

Environment

• Kendo UI version: 2022.3.1109
• Browser: [all]

Bug report

Horizontal and vertical lines appear in the merged Spreadsheet cells when they are disabled.

** Possible workaround could be to apply the following CSS:

      #spreadsheet > div.k-spreadsheet-view > div.k-spreadsheet-fixed-container > div.k-spreadsheet-pane > div.k-spreadsheet-data > div.k-state-disabled {
        opacity: 1;
        color: #a3a3a3;
      }

Reproduction of the problem

1. Open this Dojo and run it
2. There are is a horizontal line above the cell with text "Merged DISABLED cell and there is a horizontal line above". There is a vertical line inside the cell with text "Two cells are merged horizontally and the result cell is disabled. There is a vertical line that should not appear"

Current behavior

When Spreadsheet cells are merged and the result cell is disabled, there are horizontal or vertical lines that appear inside the merged cell.

Expected/desired behavior

No lines should appear inside the merged cells, no matter if they are enabled or disabled.

Environment

• Kendo UI version: 2020.3.1021
• jQuery version: x.y
• Browser: [all]

Bug report

Reproduction of the problem

• Navigate to the Get the Licensing File section.
• Login with an existing account.
• Click on the kendo-ui-license.js button.

Current behavior

Clicking on the kendo-ui-license.js button attempts to download multiple files of the same type:

Expected/desired behavior

Clicking on the kendo-ui-license.js button should not attempt to download multiple files of the same type at once

Environment

• Kendo UI version: 2022.3.1109
• Browser: [all]

Bug report

When the WebPack 4 is used with Kendo version 2022.2.802 the following error is thrown in the console:

webpack_modules[moduleId] is not a function

Reproduction of the problem

1. Open the attached sample project
   webpack-demo-wb4.zip

2. Run 'npm install' and 'npm start' and check the browser console.

Current behavior

An error: webpack_modules[moduleId] is not a function is thrown .

Note: The latest Kendo version can be used without any issues with WebPack 5.

Expected/desired behavior

There should be no error and the app should run without any issues with Kendo version 2022.2.802 and WebPack 4

Environment

• Kendo UI version: 2022.2.802
• Browser: [all ]