Bug report

In a Modal Window that has components with adaptiveMode enabled, the component's popup is rendered beneath the Window's overlay.

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/GQhcYkHl/6
2. Reduce the viewport width to trigger the adaptive rendering, and open the DataPicker or the DropDownList

Current behavior

The component's popup is rendered beneath the Modal Window's overlay, and the component is not usable.

Expected/desired behavior

The popup should be displayed over the Modal Window

Environment

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

Bug report

Change fired twice when triggered manually on input change and selecting value from popup list

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

Environment
**Kendo UI version: 2025.1.227
**jQuery version: 3.7.1
**Browser: [all]

Kendo UI core lists several controls that are available in the library, but there is no mention that they are not actively maintained on main repository readme.

Several controls were obsoleted/unsupported in this commit - https://github.com/telerik/kendo-ui-core/commit/db16f60ee6ee43506173a9628723b3de1ed73266, but they are still listed in https://github.com/telerik/kendo-ui-core/blob/master/README.md or promotional graphics.

Please clarify its current/future status.

Best regards

K

Bug report
TimePicker does not preserve the new value when dateInput is enabled

Reproduction of the problem

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

Change the value from the popup window

Expected

The value shall be preserved

Environment
Kendo UI version: 2024.4.1112
jQuery version: 3.4.1
Browser: [all]

Bug report

In the DateTimePicker with dateInput:true, if you change the AM/PM using the arrow keys, the day changes as well.

Regression introduced with 2023.2.606

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/yzuuvxJA/3
2. Select a date
3. Focus AM/PM and press the arrow keys multiple times

Current behavior

The date will change as well

Expected/desired behavior

The date shouldn't be changing

Environment

• Kendo UI version: 2024.3.1015
• Browser: [all]

Bug report

In a "modern" TimePicker, when you open the component and click on the input, if you use the up/down arrow keys, the value input is incorrect

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/EvIQaZaD
2. Open the TimePicker
3. Click on the input
4. Hit the up/down arrow keys

Current behavior

Value will be changed to something like: "hour010203040506070809101112"

Expected/desired behavior

The correct value should be e.g. 01

Environment

• Kendo UI version: 2024.2.519
• Browser: [all]

Bug report

When trying to select a value from the modern Kendo UI TimePicker configured with Max and Min ranges, the currently selected value of the TimePicker is not updated.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo.
2. Open the TimePicker - notice it's at 9:00
3. Click Set
4. Value is set to 00:00.

Expected/desired behavior

The value should be set upon initial selection.

Potential Workarounds

• Use Classic ComponentType
• Turn off animations, and open/close the TimePicker. (Dojo)

Environment

• Kendo UI version: 2024.3.806
• jQuery version: All Supported Versions
• Browser: All

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

Modern TimePicker popup renders 01 option twice in the popup with the following configuration:

$("#timepicker").kendoTimePicker({
        format: "HH:mm",
        componentType:"modern",
        interval: {
          hour: 1,
          minute: 15
        }
      });

Regression with v.2023.3.1010

Reproduction of the problem

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

Expected/desired behavior
01 shall be present only once.

Environment
**Kendo UI version: 2023.3.1010
**jQuery version: 3.4.1
**Browser: [all]

Bug report

When the width of the DatePicker and DateTimePicker is set through style attribute and is set with fixed pixels, the buttons with icons for opening the popup might be hidden.

Reproduction of the problem

1. Open the Dojo - https://dojo.telerik.com/@NeliK/ESesUSoW

Current behavior

Depending on the browser used the buttons containing the calendar and time icons are partially visible or entirely hidden. The issue does not occur if the width is set in percentages.

Expected/desired behavior

The DatePicker and DateTimePicker components should be entirely visible when the width is set in pixels through the style attribute.

Workaround: Set the input element's width to 100%:

for DatePicker:

.k-datepicker input {
      width: 100% !important;
}

for DateTimePicker:

.k-datetimepicker input {
      width: 100% !important;
}

for TimePicker:

.k-timepicker input {
      width: 100% !important;
}

Environment

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

Bug report

In a modern TimePicker, if you configure the min option to e.g. 00:15, the configuration is not respected.

Reproduction of the problem

1. Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/obEnoCOT/6
2. Open the TimePicker

Current behavior

The min time is 00:00

Expected/desired behavior

Min time should be 00:15

Environment

• Kendo UI version: 2024.2.519
• Browser: [all]

Hi Team,

I'd like to request adding the Buddhist Calendar to the Kendo UI Date/Time Pickers/Calendar.

Thank you!

Bug report

Modern TimePicker does not render dates array 

Reproduction of the problem

1. Use this code snippet https://dojo.telerik.com/eQoGuKIb

2. Run the code and click on the Time icon

3. Noticed that popup does not contain any values

4. Remove the componentType config, values are displayed in the popup.

Ticket ID: 1641396

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

Bug report

While clicking tab key the button to choose Date or Time, Set and Cancel gets disappear

Reproduction of the problem

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

1. Click on the date button in the date time picker to open the Calendar popup

2. Press tab until the buttons disappear.

3. Pressing shift+tab will show the buttons again.


Expected/desired behavior
Set and Cancel buttons shall not disappear


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

Bug report

Modern DateTime picker messed-up and switches to timepicker when timpicker clicked i nthe back

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

2. Click on the Calendar icon

3. Click around the calendar to hit the datepicker in the back

Result:

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

Bug report

Hours are not visible on load in modern DateTimePicker

Regression since 2022.1.119

Reproduction of the problem
https://demos.telerik.com/kendo-ui/datetimepicker/component-type

Expected/desired behavior

Hours shall be visible at all times.

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

The different Date/Time Pickers contain of an input field and a button that opens a calendar view in a popup. Usually, the background color of the button changes when it is clicked. In Firefox, nothing happens, because it seems to block the :active pseudo class. This DOJO demonstrates the behavior.

In other, similar input widgets like the NumericTextBox, this problem does not occur, because the .k-selected class is set on the button instead. Still, Firefox blocks the :active pseudo class.

The problem can be observed in the following example from the documentation:

https://docs.telerik.com/kendo-ui/knowledge-base/datetimepicker-localization-modern-type#option-1-recommended