Hi team, 

I think there is a bug in the dependency detection.

In the attached "config_buged.js" i have chosen some components. The component "chiplist" was partially checked due to dependency.

When lunching my application I got the error :

Message: e(...).kendoChipList is not a function
    at init._createList (kendo.custom.min.js:91:8505)
    at new init (kendo.custom.min.js:91:3218)
    at init._attachGroupable (kendo.custom.min.js:133:96797)
    at init._groupable (kendo.custom.min.js:133:96348)
    at init._continueInit (kendo.custom.min.js:133:33864)
    at new init (kendo.custom.min.js:133:33735)
    at HTMLDivElement.<anonymous> (kendo.custom.min.js:1:42737)
    at jQuery.each (jquery-3.1.1.js:368:19)
    at jQuery.fn.init.each (jquery-3.1.1.js:157:17)
    at e.fn.<computed> [as kendoGrid] (kendo.custom.min.js:1:42713)

I was forced to totaly check the "chipList" component as seen in the attached file config.json

The Kendo-UI Diagram widget supports moving the whole diagram using the pan() method. However, the given offset does always have to be absolute.

Consider the following example:

The diagram is zoomed in and therefore not fully visible - assume a current offset of (-100, -100). The users should be able to pan using keyboard shortcuts. Whenever pressing one of the arrow keys, the diagram is moved in the corresponding direction by e.g. 50px:

If the user presses [ArrowRight], pan() needs to be called with an offset of (-50, -100).
If the user presses [ArrowUp], pan() needs to be called with an offset of (-100, -150).

However, since I do not know how much the diagram has already been moved, I cannot set the absolute offset required.

I have seen that pan() returns the current offset when being called without arguments, but this is not documented. Is this safe to use for that purpose or is there a better alternative? If yes, the documentation should be updated.

Bug report 

Donut Chart Overlay looks different after Q2 2024 

Before Q2 2024 

After Q2 2024 

Reproduction of the problem

Dojo demo: https://dojo.telerik.com/GHWBFuzv

Environment
Kendo UI version: 2024.2.514 or newer
Browser: [all]

https://dojo.telerik.com/yBSdUQYS demonstrates the issue:

When a grid detail row is expanded, and pushUpdate() is called on it, the row collapses.

What is expected is for the grid row to remain in its prior state (expanded or collapsed.)

Until this is fixed, is there a work-around, other than manually re-expanding the detail row(s)? This is not a feasible work-around in which multiple nested grid rows are collapses and re-expanded, as this causes the UI to jump unexpectedly for the user.

Line Chart Crosshair doesn't display on Tablets.

Display's fine on Desktop & also on Mobile, but tested on iPad and Android tablets the Crosshair line does not display.

kendo.2020.1.114

Currently there seems to be no way to open the options of dropdown commands like "Font Family" or "Font Size".
The typical hotkeys of the according Kendo UI widgets (ALT + Arrow down) are not working and we have not found any other.

This can be reproduced in its online demo:
https://demos.telerik.com/kendo-ui/editor/keyboard-navigation?_gl=1*1jjk3dq*_gcl_au*NjE0NTE0MTQ0LjE3MjYwNTc4MjU.*_ga*MTk3MTcyODQ3My4xNjkwMjkyNTYw*_ga_9JSNBCSF54*MTcyOTY3MzExMS44My4xLjE3Mjk2NzQwMzAuMzEuMC4w

Bug report

Modern DateTimePicker does not show 24h format in popup with format: "dd/MM/yyyy HH:mm". The format, however, is correctly shown in the input

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

Expected/desired behavior

Popup should show also 24h format

Environment

jQuery: 3.4.1

Kendo UI version: 2023.3.1114
Browser: [all]

Bug report

When the selectable.dragToSelect option is set to false, you can't assign a dragstart event on the Grid's rows.

Regression introduced with v2024.2.514

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/aROGEpaQ/3
2. Try to drag a row

Current behavior

The dragstart from the dataBound event is not triggering

Expected/desired behavior

The dragstart event should be triggering

Environment

• Kendo UI version: 2024.3.806
• Browser: [all]

i've tried to apply autoFitColumn method for treelist accordingly to the documentation, https://docs.telerik.com/kendo-ui/api/javascript/ui/treelist/methods/autofitcolumn#autofitcolumn , and seems it assumes only "simple" columns structure, i.e. no nested headers.

I am trying to upgrade my Kendo UI JQuery installation from 2022 to 2024 and it is not going smoothly. One issue I'm having is that now my grids with locked columns do not span the whole width of their container. In the old version, the k-grid-table would expand to fill the width of the k-grid-content but now it seems that the columns retain their width, rather than growing like they used to. So now there is a large white space between the last column and the vertical scrollbar. I did notice that if I remove the inline style in the developer tools that is applied to the k-grid-table in the unlocked section, it fixes it. It should continue to expand all columns evenly to fill the available width like it did in versions past or this should be an option that the user can set. To leave that space without any user choice is a bug.

Old Version:

New Version: 

Note, I reported this in a forum post. I know I can write code as a workaround but that is cumbersome, especially when I have many grids and multiple developers working on the project. 

Dear support team,

we are facing an issue when trying to use "setOptions" to update a Chart.
It works fine when using a normal bar chart but seems to be broken when using stacked bars:

https://dojo.telerik.com/AKEWaLIR

Are we doing something wrong or is this a bug?

Bug report

Regression with 2023.1.314

PanelBar dataItem() method does not return the data item

Reproduction of the problem
1. Open next Dojo: https://dojo.telerik.com/EjIQaSaL

2. Select an item from the Panelbar and expect the console

Expected/desired behavior

panelBar.dataItem(".k-item:first"); shall return the data item


Environment
Kendo UI version: 2023.1.314 or newer
jQuery version: x.y
Browser: [Chrome XX]

Bug report

In the latest FireFox (126.0) flip and pageTurn effects does not work properly

Reproduction of the problem

1. Open FireFox and upgrate to 126 version if needed
2. Opne the Demos: https://demos.telerik.com/kendo-ui/fx/pageturn and https://demos.telerik.com/kendo-ui/fx/flip click to turn a page in the first demo and the 'Store' button in the second

Current behavior

The effect does not work and the text is reversed when the flip effect is used. screencast - https://somup.com/cZhuiL5mUu

Expected/desired behavior

The effects should be applied and tetx should not be reversed.

Environment

• Kendo UI version: 2024.2.514
• jQuery version: x.y
• Browser: [Firefox XX]

Context: There is an item that illustrates the issue here: https://www.telerik.com/forums/kendo-datepicker-value-not-populated-after-refresh-firefox-only

In Firefox, when using the asp-for tag helper to bind a c# DateTime field to an input element, then calling kendoDatePicker() on that element, the control fails to populate on a soft-refresh (F5). Upon reloading using F5 in Firefox, the input's type is set to datetime-local, and the input 's control variation is changed to the default date picker.  Then, the Kendo UI DatePicker is initialized with a blank input which normally has a type of text. 

Example project and video of issue are attached.

This is the pertinent code (also happens in latest version of Kendo as well):

    public class IndexViewModel
    {
        public DateTime DateAsDateTime { get; set; }
    }

        public IActionResult Index()
        {
            return View(new IndexViewModel { DateAsDateTime = DateTime.Today });
        }

@model IndexViewModel

<input id="dtDate" asp-for="@Model.DateAsDateTime">

<script type="text/javascript">
    $(document).ready(function () {
        $("#dtDate").kendoDatePicker();
    });
</script>

The current chat widget renders the user-input as an INPUT control, which means it cannot support multi-line support.

Wish for the option of rendering a TEXTAREA control instead of an INPUT for the chat widget:

let chat = $(target).kendoChat({
  messages: {
        placeholder: ResourceManager.GetInstance().getResource("SR_TYPE_A_MESSAGE"),
        textarea: true
    },
      user: user, 
      post: async (m: kendo.ui.ChatPostEvent) => await this.post(m),
    }).data("kendoChat");

I have a chat widget configured like this:

let chat = $(target).kendoChat({
			messages: {
        placeholder: ResourceManager.GetInstance().getResource("SR_TYPE_A_MESSAGE")
      },
      user: user, 
      post: async (m: kendo.ui.ChatPostEvent) => await this.post(m),
    }).data("kendoChat");

If the post handler tries to await a call to a web  service (to do some translation/tag substitution) then the message is posted to the chat and the results of the web call are ignored.

Hi,

When I double click a cell and enter into editing mode, scrolling up or down will make the editor div out-of-place. 

It should follow the target cell instead.

This can be easily reproduced here: https://demos.telerik.com/kendo-ui/spreadsheet/index

It seems Kendo UI for Angular/React also have the same issue.