The new AdaptiveMode property on several components, like DropdownList and DatePicker, is a nice feature, but there is no way to configure the animation. Mainly the speed or just disabling it at all. Would be nice if there was a way to globally change the settings of the animation.

The adaptive popup on mobile (adaptiveMode = auto) popups when the control is touched, not only when the button in the control is touched.
I want the user to be able to focus the control and use the numeric keyboard (via inputAttributes inputMode) to enter the date or time.

Perhaps an extra adaptiveMode option?
Or any other option to prevent opening on focus (perhaps something on the AdaptiveService)?
So I want the flow like on desktop, but with the large adaptive popup.

Copying and pasting a large dataset like 2000 rows and 5 columns, will take some time depending on your machine’s speed.  Improving performance would make it more user-friendly and perhaps display a loading indicator similar to Excel when pasting large amounts of data.

Similar to Kendo jQuery Diagram:

https://demos.telerik.com/kendo-ui/diagram/editing

 

Hello.

Provide support for the "kk" format in the DateInputs components.

https://unicode.org/reports/tr35/tr35-dates.html#dfst-hour

Demo

Currently, there’s no way to add a placeholder for the filter input in a DropDownList when filtering is enabled.  It would be a great enhancement to create a component that provides a placeholder for the filter input.

Please allow us to pass in an array of objects with a text and value field for the multi-checkbox filter on grids.  So users can see the human readable text field value but it filters on the value field.  You have similar functionality in nearly every other component that needs to show the users a list of data to choose from.

If you expand a tree node with 1000 items in it, and that tree has an ng-template the performance is very poor. It takes 7 seconds on my machine, see here https://www.telerik.com/forums/slow-treeview-with-large-datasets

Please add virtualisation to the TreeView so that not so many DOM elements (and therefore ng-templates) need to be created.

Currently, the arrow keys can be used for navigating through the ComboBox items and making a selection.

However, since the group headers cannot be selected with the arrow keys (unlike the list items), the user cannot reach the first group header when going back up with the arrow keys in cases when the headers are not sticky: 

It would be great if the first group header can be scrolled into view when navigating back up with the arrow keys.

Please provide a template for customizing the value appearance of the DropDownList control types in the toolbar of the Editor, similar to the one available for the default DropDownList component:

• https://www.telerik.com/kendo-angular-ui/components/dropdowns/dropdownlist/templates/#toc-value-template 

At present, the only approach that can be used for configuring a value template is by implementing a custom DropDownList tool in the toolbar of the Editor:

• https://www.telerik.com/kendo-angular-ui/components/toolbar/custom-control-types/ 

It will be a nice to have option if there is a way to debounce the filtering. 

Currently, when a MultiViewCalendar is rendered in the DateRange via kendoDateRangePopupTemplate, the adaptive mode of the DateRange does not reflect the templates defined for the MultiViewCalendar:

• https://stackblitz.com/edit/angular-v9fvvpzg

It would be great if the adaptive rendering of the DateRange could be enhanced to support the MultiViewCalendar templates. 

This will enhance the PDFViewer usability as the Toolbar provides many built-in features like responsiveness, tool customizations, etc., which will add extra value to the component.

The component is already used internally in the Editor and Spreadsheet.

I'd like to report that my issue linked in Duplicated item was not fixed: 

Closed bug: https://feedback.telerik.com/kendo-angular-ui/1484071-scheduler-event-editor-recurrence-editor

My bug marked as duplicate: https://feedback.telerik.com/kendo-angular-ui/1657303-scheduler-some-events-are-incorrectly-duplicated-despite-the-rules-written-on-them

 

It can still be reproduced in new version 17.3.12 

https://stackblitz.com/edit/angular-pusn73-en4gpcjt?file=src%2Fapp%2Fapp.component.ts

The event with recurreneRule that suggests that this event appears on each Tuesday till 20201014 is visible on Wednesday 14th.

The Scheduler Agenda view is cut when opened on a mobile device. The scheduler cannot be scrolled horizontally.

Please refer to the attached image.

Provide a way to be able to see all events in Agenda view on small resolutions.

The date format in the drag tooltip is hardcoded to "HH:mm a EEE, MMM d". We would like to be able to change this as it is not common to use the AM/PM marker in many cultures.

Currently, the ComboBox only supports "starts with" suggestions. When users type to input, only items that begin with the entered text are matched and focused.

Workaround overriding the default behavior:

https://stackblitz.com/edit/angular-kex7yj5v

Reorder tabs with drag and drop like so: http://demos.telerik.com/kendo-ui/sortable/integration-tabstrip

Currently, it is not possible to enter a date that falls exactly on a Daylight Saving time.

Check the following example where it is not possible to enter 3 for the hours' section (it is also not possible to select 3 from the TimePicker popup):

https://stackblitz.com/edit/angular-nstdolh5-xfiws9nr

That behavior is expected as there is no such time in the Bulgarian time zone. Daylight saving time begins on 30 March 2025 03:00 when the time is moved 1 hour forward.

The demonstrated undesired behavior for the specific date will be reproducible only if the example is opened in the specified time zone. But the same behavior is valid for any other date that falls on Daylight Saving time in other time zones.

We should decide on what the expected behavior is for such cases. For example not allowing entering the value, displaying an error, auto-switching to the real hour (4 AM), etc.