The Timepicker portion of Date/Timepicker is showing an odd border and the highlight is slicing that border in half when hovering/clicking within the timepicker.  I looked at the timepicker only control, and this border is not showing.

I am attaching the 2 the snippets from dojo.telerik.com for each of the 2 controls to show the display difference.

Hi Team,

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

Thank you!

Bug report
DateTimePicker modern type cut does not flip popup when there is more space above the input

Reproduction of the problem

Open this example:

https://runner.telerik.io/fullscreen/OnUNodon/2

Resize the window so vertical scrollbar appears

Scroll so the DateTimePicker is below the center of the window 

Open the DateTimePicker

Expected/desired behavior
Popup shall be positioned on top of the input

Environment
Kendo UI version: all
Browser: [all]

TicketID 1545933

Hi,

We are using DatePicker and DateTimePicker with DateInput.

Since Kendo UI 2021 R1 the DatePicker is showing the DateInput mask when the value is null. The DateTimePicker behaves correctly.

I've prepared an example. The value is set to null manually here, but in our code it is set via MVVM binding. 

https://dojo.telerik.com/OcaVaWoX

Reproduce:

1. Select Version Kendo 2020 R3: The DatePicker and DateTimePicker are both empty. That's the expected behavior.

2. Select Version Kendo 2021 R1: The DatePicker now incorrectly shows the DateInput mask, the DateTimePicker shows the empty picker correctly.

Best regards

It is essential that k-ng-model integrate completely and accurately with angular.  For instance if I am using k-ng-model with a date picker and set it to required angular validation will not work.

This same issue exists with all of the kendo controls that support k-ng-model

This can be reproduced on your demo page. If you inspect the input element there, you'll see this:

I would expect this element to only have the role="datepicker" and not the role="combobox". This caused an issue for us, because we use this attribute to check some things in our javascript code.

### Bug report

When the Kendo UI DateTimePicker widget with componentType set to 'modern' is used in the filter menu of the Kendo UI Grid and the "Set" button is clicked, the form is submitted automatically.

### Reproduction of the problem

1) Set filterable.ui to be a DateTimePicker with componentType: modern;

2) Open the filter menu. Choose a date from the picker and click "Set";

3) The form is automatically closed/submitted.

A Dojo sample for reproduction (the 3rd column of the grid): https://dojo.telerik.com/ANEFExOC

### Expected/desired behavior

The form should not be automatically closed/submitted.

### Environment

* **Kendo UI version:** 2021.1.119
* **jQuery version:** 1.12.4
* **Browser:** [all]

Bug report

When using the readonly method for the Kendo UI DatePicker when toggling to remove the readonly attribute, the aria-readonly attribute remains.

Reproduction of the problem

1. Go to this dojo.
2. Inspect the DatePicker element.
3. Toggle readonly on and off for the DatePicker.

Current behavior

The aria-readonly attribute is still included in the Kendo UI DatePicker.

Expected/desired behavior

The DatePicker's readonly method should work like the DateTimePicker's method.

Environment

• Kendo UI version: 2021.2.511

Would like Timepicker that works the same as your Windows Forms Timepicker, with a SpinEditor.

Dear Kendo UI team,

I have experienced an issue with the Kendo UI datepicker when accessing it with a screenreader on the Kendo UI Vue preview page (https://www.telerik.com/kendo-vue-ui/components/dateinputs/datepicker/):

In the month/year view, if I change the selection, the selected date (from the original view before "zooming out" into the month/year view) is read out.

Expected behaviour: The currently selected month/year should be read out.

Steps to reproduce:

• Start a screenreader (I have tried NVDA and JAWS).
• Focus on the calendar, open it.
• Change the view to the month/year view by using Ctrl+Arrow Up.
• The focus is now on the month/year corresponding to the current date.
• Change the selection by using one of the arrow keys.
• No matter the current selection, always the (whole) current date is read out.

Software versions used:

• Browsers:
  • Chromium 77.0.3865.75
  • Microsoft Edge 44.18362.449.0
• Screenreader (always initial configuration):
  • NVDA 2019.1.1
  • JAWS 2019.1906.10 ILM
• OS: Windows 10, latest updates
• Keyboard layout: German

Furthermore, it seems to me that with Microsoft Edge in combination with JAWS I cannot open the month/year view, maybe because of a conflict of keyboard event handlers between the component and JAWS. Also the escape key has no effect, it does not close the datepicker.

The issue also occurs for the original jQuery version.

Thanks for your support.

Kind regards,

Andreas Schütz

Optionally allow for the disabling of Daylight Savings time detection when using the DateTime picker, or to set the TimeZone for the picker manually.

popup: {
   position: 'top right'
}

Bug report

If the user opens the Kendo UI DateTimePicker with a componentType of "modern", then selects set without any modifications, it will select today instead of what is in the input.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo.
2. Open the DateTimePicker and select set.

Expected/desired behavior

The value in the input should remain set as the Kendo UI DateTimePicker's value.

Environment

• Kendo UI version: 2020.3.1118
• Browser: All

Bug report
In "modern" style with 24h format, it's not possible select 00 hour but only 24 

Reproduction of the problem
Open below Dojo:

https://dojo.telerik.com/AVUPahuS

Open TimePicker and try to Select 00:00

Current behavior
There is no 00:00

Expected/desired behavior
User shall be able to select 00:00 as it is in non-modern type

Environment
Kendo UI version: 2020.2.617 and above
jQuery version: x.y
Browser: [all]

1. Click the 'Calendar' icon button on the date field. The date picker should pop-out. 
2. Now whilst the date picker if out change the iPad orientation to Landscape mode. 
3. Check the date field again. Notice that the Calendar icon button has been duplicated.

Bug report

Updating the dateInput format of the Timepicker via setOptions display number for the seconds part

timepicker._dateInput.setOptions({
 	format:"HH:mm:ss"
 })

Reproduction of the problem

Dojo to reproduce: https://dojo.telerik.com/udEQUHar

Expected/desired behavior
The updated format shall receive no number for the seconds part.

the same applies to DatePicker and DateTimepicker.

Environment
Kendo UI version: [all]
Browser: all

Hi, 

When I'm set ngModel directive to the component, the messages are gone when my initial model value is null, empty string or undefined. Is there a way to prevent this behavior? I want to show the messages of the dateInput if the model does not have a valid date.

Here is an example of this. https://dojo.telerik.com/UvAWurud/5. You will be able to see the messages briefly displayed, but then they go away.

Thanks!

Hi,

Today I noticed a wrong behavior with the dateInput.

After the component is initialized with a predefined value, I can't change day part value, the component does not accept them.

In the next dojo you can see if I try to change directly day value, it marks it as invalid value. I need to change it with arrow keys before to accept any value.

https://dojo.telerik.com/UlEDizoW

Maybe I'm missing something?

Thanks!

I was able to duplicate an issue I found when we upgraded to the latest Kendo UI for jQuery release. The DatePicker is not working correctly when the kendo namespace, kendo.ns, is set. I was able to duplicate it using the MVVM demo example for DatePicker. The month is no longer displayed and clicking on the Month to zoom out in time stops working as well. I have not checked what other functionality is not working. I do know the parsing is working properly as well as formatting.