Completed
Last Updated: 23 Apr 2024 08:17 by Michael D
The Kendo UI Toolbar widget's overflow menu can be opened/closed using the overflow button (by default on the right hand side of the toolbar). However, when the overflow menu is opened and a user clicks the button, the menu closes and immediately reopens again. It can only be closed by clicking somewhere outside of the menu. This DOJO demonstrates this behavior.
Declined
Last Updated: 23 Apr 2024 07:44 by ADMIN

Bug report

The DropDownTree allows us to configure its checkChildren and filter options. Both options are working correctly, when used separately.

When the two options are defined for the DropDownTree, the checkChildren options don't select the child elements of a given node that is checked.

Reproduction of the problem

  1. Open this Dojo example
  2. Expand the DropDownTree popup
  3. Check the "Furniture" node checkbox

Current behavior

Only the "Furniture" checkbox is being checked

Expected/desired behavior

The "Furniture" and all of its child nodes should be selected when clicking on the "Furniture" checkbox.
Here is a Dojo example in which the checkChildren configuration is working as expected.

Environment

  • Kendo UI version: 2022.1.412
  • jQuery version: x.y
  • Browser: [all]
Unplanned
Last Updated: 23 Apr 2024 06:57 by Michael D
Created by: Michael D
Comments: 4
Category: ColorPicker
Type: Bug Report
0
The Kendo UI ColorPicker's contrastTool shows the contrast ratios necessary to reach a certain accessibility level. While the current contrast ratio itself is localized, the thresholds for the AA and AAA levels are not. For languages like German, this means that for the ratio, "," is used as a decimal separator while the thresholds below use ".".
Completed
Last Updated: 23 Apr 2024 06:40 by ADMIN
Release R1.2024-Increment.2(31.Jan.2024)

Bug report

In a Grid with popup editing, saving/cancelling the changes shows hidden columns for a short time.

Regression with v 2023.2.829

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/icarOBim/6
  2. Open the browser console
  3. Edit a field and press the save button

Current behavior

The hidden ID column is shown for a short time

Expected/desired behavior

The hidden column should remain hidden

Environment

  • Kendo UI version: 2023.3.1114
  • Browser: [all]
Need More Info
Last Updated: 23 Apr 2024 06:39 by Michael D
Created by: Michael D
Comments: 8
Category: Kendo UI for jQuery
Type: Bug Report
0

In the latest version of Kendo UI, various input controls like the NumericTextBox or the ColorPicker now consist of an input field and a button control (used for increasing/decreasing the value or opening the dropdown).

The border-radius for those widgets can be controlled by setting the "rounded" option. At the same time, when using SASS themes, a button's default border-radius might be set using the $kendo-button-border-radius variable. The buttons inside e.g. a NumericTextBox do not override the theme's border-radius which leads to an outcome like this:

Widgets that use Buttons internally (and therefore offer no way of overriding the button's border-radius by setting its "rounded" option manually) should override the default styles.

Unfortunately, I could not reproduce the behavior in a DOJO, because I cannot transpile SASS themes there.

Unplanned
Last Updated: 23 Apr 2024 06:15 by Michael D

I have noticed that, after switching themes, the tooltips in our application do no longer work correctly. I was able to reproduce the issue in the following two DOJOs:

The only difference between those two is the stylesheet to be loaded (line 6).

Steps to reproduce:

  1. load the DOJO
  2. hover over the red dot (notice how the text uses all space available and does not get wrapped unless necessary)
  3. hover over the green dot 
  4. hover over the red dot again

In step 4, the correct behavior would be displaying the tooltip in the same fashion as in step 2. However, in the faulty DOJO, it can be seen that the tooltip does not expand past the width of the text that is displayed when hovering over the green dot. This means that when displaying long tooltips after short ones, they are always wrapped unnecessarily.

A way to fix this behavior (and what's actually the difference between the two stylesheets) is to set the position on the ".k-animation-container" back to its default value "static". Usually, this value is overridden by the output of the size calculations, but during the calculations this value comes to play.

This third DOJO demonstrates the fix described above.

Please note that when using the default-ocean-blue stylesheet, the positioning of the callout seems to be broken as well.

Pending Review
Last Updated: 23 Apr 2024 05:51 by Michael D

Consider the following scenario: There is a sortable Kendo-UI grid with a corresponding dataSource. Initially, the dataSource contains some items. When updating the dataSource to an empty array, all items disappear from the grid - so far, so good. However, if a column header is clicked afterwards to sort that column, the removed data reappears again.

We created a small "walkthrough" in this DOJO to demonstrate the issue.

FYI: The issue can be avoided by using a custom implementation of dataSource.transport.read which always returns the latest data.

Unplanned
Last Updated: 22 Apr 2024 08:15 by Frank
Created by: Frank
Comments: 0
Category: DropDownTree
Type: Bug Report
0

Bug report
DropDownTree as a row editor does not clear chips when x button is clicked. Select All option does not select items

this.dataSource.data()  does not have items

Regression with 2022.1.119

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

Open Name column row filter DropDownTree

Select All shall select all items. Clearing items shall clear them


Environment
Kendo UI version: 2022.1.119 or newer
Browser: [all]

Under Review
Last Updated: 19 Apr 2024 13:23 by ADMIN

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-localand 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>

Declined
Last Updated: 18 Apr 2024 10:35 by ADMIN
Created by: Christian
Comments: 2
Category: Chat
Type: Bug Report
0

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.

Unplanned
Last Updated: 18 Apr 2024 09:05 by BOARD LAB

Bug report

If you have several Inline Editors and a Slider, switching focus from Slider and typing in the Editors result in an error in the console.

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/EhiKaJAw/2
  2. Change the Slider value
  3. Go to the Editor right below the slider and type some text - it appears that the focus is stolen here as the text cursor is not shown
  4. Go to the second Editor and type some text
  5. Repeat steps 2-4 several times

Current behavior

An error is thrown in the console

Expected/desired behavior

No error should be thrown on the console

Environment

  • Kendo UI version: 2024.1.319
  • Browser: [all]
Declined
Last Updated: 18 Apr 2024 06:28 by ADMIN

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:

 

Something like the following:
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");

Unplanned
Last Updated: 17 Apr 2024 13:29 by Kevin

Bug report

When the loaderType is set to skeleton and the user edit the cells in the Grid, when saving the Grid is displayed empty.

Reproduction of the problem

  1. Open the Dojo - https://dojo.telerik.com/@NeliK/AGATEWAR
  2. Edit a record and click the 'Save changes' button.

Current behavior

The Grid does not display any data. The Grid is displayed as expected when the default loaderType is set.

Expected/desired behavior

The updated data should be displayed

The issue is a regression introduced with 2024.1.319 version

Workaround - https://dojo.telerik.com/@NeliK/OyIXIHuJ

sync: function(e){
           $("#grid").data('kendoGrid').refresh()
 },

Environment

  • Kendo UI version: 2024.1.319
  • Browser: [all ]
Completed
Last Updated: 16 Apr 2024 08:12 by ADMIN
Created by: Graeme
Comments: 0
Category: DateInput
Type: Bug Report
1

I have noticed some weird behaviour when using the SwiftKey keyboard on Android.

To recreate:

- Install SwiftKey keyboard and enable
- browse to https://demos.telerik.com/kendo-ui/dateinput/index in chrome for android 
- Select year component of date input control
- type 1 - year shows as 0001 - correct
- type 9 - year shows as 0019 - correct
- type 7 - year shows as 0009 - incorrect
- type 5 - year shows as 0019 - incorrect

All the other keyboard i have tried work as expected, i appreciate that this is a non standard keyboard on Android however it is a widely used one and works as expected when typing 1975 into any other app / control on the device.

Completed
Last Updated: 16 Apr 2024 07:36 by ADMIN
Created by: Jing Siang
Comments: 0
Category: Drawing API
Type: Bug Report
1

Bug report

The following configuration works only on Chrome (and Chromium based Edge):
https://dojo.telerik.com/AFuJAWoN/12

Reproduction of the problem

The result on IE 11 and FF:

image

Unplanned
Last Updated: 15 Apr 2024 14:31 by John

Bug report

Modified date value from Excel is not correctly updated when pasting in the Spreadsheet.

Regression introduced with 2023 R1

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/AZateGoC/6
  2. Copy the Spreadsheet content
  3. Paste in to an Excel file
  4. Change the date cell value
  5. Copy and paste back in the Spreadsheet

Current behavior

The updated date cell is not pasted in the Spreadsheet

Expected/desired behavior

The updated cell's value should be pasted in the Spreadsheet

Environment

  • Kendo UI version: 2024.1.319
  • Browser: [all]
Unplanned
Last Updated: 12 Apr 2024 06:48 by ADMIN

Bug report

When the background tool is displayed in the overflow menu of the toolbar and the user tries to change the background color or text color an error: e[this._property] is not a function is thrown.

Reproduction of the problem

  1. Open the Dojo - https://dojo.telerik.com/@NeliK/IHaRIvoy
  2. Select a cell and try to change its background color or text color

Current behavior

An error e[this._property] is not a function is thrown and the background color is not changed.

Expected/desired behavior

There should be no error in the console and the color should be changed accordingly.

The issue is a regression starting with 2023.1.117 version

Environment

  • Kendo UI version: 2024.1.319
  • 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 ]
Planned
Last Updated: 11 Apr 2024 14:02 by ADMIN
Scheduled for 2024 Q2 (May)

Bug report

Grid throws error when partial update is executed and selection is persisted

Reproduction of the problem

  1. Open the following dojo.
  2. Select a row.
  3. Place it into edit mode.
  4. Make some changes and click on the Save command button.
  5. Try to select another row.

Current behavior

The Grid throws an error when the partial update is executed and the selection is persisted.

Expected/desired behavior

The Grid should not throw an error when the partial update is executed and the selection is persisted.

Environment

  • Kendo UI version: 2024.1.319
  • Browser: [all]
Unplanned
Last Updated: 11 Apr 2024 11:41 by Bradley

Bug report

If you attempt to close a Kendo Window from a Dialog action, an error is thrown on the console.

Regression introduced with 2024.1.319

Workaround: https://dojo.telerik.com/afUPoQuX/3

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/afUPoQuX/2
  2. Open the browser console
  3. Click the OK action

Current behavior

An error is thrown on the console

Expected/desired behavior

No errors should be thrown

Environment

  • Kendo UI version: 2024.1.319
  • Browser: [all]
Unplanned
Last Updated: 08 Apr 2024 11:34 by Bradley

Bug report

In a navigatable Grid with a custom ComboBox cell editor, clicking the clear button closes the cell instead of clearing the value in the ComboBox.

Regression introduced with 2023.2.606

Reproduction of the problem

  1. Open this Dojo example - https://dojo.telerik.com/OgEBOGoz/2
  2. Edit a cell
  3. Click the ComboBox clear button

Current behavior

The cell exits the edit mode when the button is clicked and the value is not cleared

Expected/desired behavior

The cell should remain in edit mode and the value should be cleared

Environment

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