Unplanned
Last Updated: 20 May 2021 12:00 by ADMIN
Created by: Datafyer
Comments: 3
Category: UI for Blazor
Type: Feature Request
65

A rich text editor style control would be very helpful in specific cases as I could allow the user to edit and style text.

---

ADMIN EDIT

A Web application (such as Blazor applications) are based on HTML and CSS, and the Telerik UI for Blazor suite already offers a component that outputs HTML: https://demos.telerik.com/blazor-ui/editor/overview. You can even import and export its content from/to an MS Word document (or other formats) through the Telerik Document Processing Libraries that come with your license) as shown here: https://github.com/telerik/blazor-ui/tree/master/editor/ImportExport.

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Unplanned
Last Updated: 14 Jul 2023 08:39 by ADMIN
Created by: Svetoslav
Comments: 6
Category: UI for Blazor
Type: Feature Request
58
I would like to see the OrgChart in the Telerik UI for Blazor suite.
Unplanned
Last Updated: 22 May 2024 08:34 by ADMIN
Created by: NovaStor
Comments: 3
Category: UI for Blazor
Type: Feature Request
46

Hi.

 

I'd like to request the ability to use a TimeSpanPicker component in Blazor.

 

For example, see https://www.telerik.com/maui-ui/timespanpicker

 

Thank you.

Unplanned
Last Updated: 12 Jan 2024 10:54 by ADMIN
Created by: Paul Shearing
Comments: 4
Category: UI for Blazor
Type: Feature Request
37

The Ribbon Control (UI for ASP.NET AJAX) is totally superb.

Implementing this for Blazor would be a killer component.

Please!

 

Unplanned
Last Updated: 05 Feb 2026 11:27 by Daniel

We use QueryableExtensions.ToDataSourceResultmethod to load some data in our component. And at some moment we need to cancel data loading. But ToDataSourceResult method doesn’t support CancellationToken. So we are forced to use a workaround and just ignore the task's result. But task is still executing and causing the performance hit…

It would be great if you implemented support for this feature!

Unplanned
Last Updated: 01 Nov 2024 07:10 by ADMIN
Created by: shanthu
Comments: 5
Category: UI for Blazor
Type: Feature Request
32
Many applications need to play video content
Unplanned
Last Updated: 12 Jul 2022 09:28 by ADMIN
Created by: Svetoslav
Comments: 2
Category: UI for Blazor
Type: Feature Request
32
I would like to see the Captcha component to the Telerik UI for Blazor suite.
Unplanned
Last Updated: 26 Mar 2025 13:17 by ADMIN
Created by: Thomas
Comments: 9
Category: UI for Blazor
Type: Feature Request
32
The desired use case is to have the ColumnChooser as a separate component that is not dependent and opened from the menu of a specific column. I want to have the ability to open the ColumnChooser from a button in the Toolbar, for example.
Unplanned
Last Updated: 24 Jan 2024 13:02 by ADMIN
Created by: Igor
Comments: 8
Category: UI for Blazor
Type: Feature Request
31

WPF and Xamarin supports data binding to INotifyCollectionChanged (ObservableCollection) and INotifyPropertyChanged.

This binding scenario is widely used.

So implementation of this feature allows WPF and Xamarin developers use their experience and code base in Blazor.

Unplanned
Last Updated: 31 May 2024 23:00 by Jonathan

I would like to have a boolean flag like ExpandDropdownOnFocus which when set to true and the component is focused the dropdown will be expanded.

ADMIN EDIT: When voting, please add your comment on how you would like this to be implemented. At the moment, there are two ideas:

  • A parameter that, when set to true, will make the dropdowns shop up when the component receives focus - less code, but solves only one specific scenario
  • An OnFocus event plus an instance method that opens the dropdown - a little more code (handle an event, populate a reference, call its method) which will provide more functionality and flexibility as the event will let you know that focus happened and you can add more logic (calculations, change CSS classes,...)
Unplanned
Last Updated: 18 Aug 2023 14:54 by ADMIN
Created by: Philip
Comments: 6
Category: UI for Blazor
Type: Feature Request
25

Hello

 

Just seeing if it would be easy to separate the "StockChartNavigator" component that currently sits within the "TelerikStockChart" component.

 

So in other words, have a generic "ChartNavigator" component; the navigator is very good as a standalone and could be applied to many things such as grids, non-telerik charts (not only stock data) etc.

Alternatively, if there were a way to override the chart template of the TelerikStockChart, that would achieve the same result?

 

Cheers
Phil

 

Unplanned
Last Updated: 11 Nov 2025 11:03 by ADMIN
Created by: Kinga
Comments: 3
Category: UI for Blazor
Type: Feature Request
22

Hi,

is it possible to add control of vertical timeline like this (https://antblazor.com/en-US/components/timeline) with extra features like:

  • adding new items with button on top
  • inline edit
  • item selection
  • item actions

I also attached image of what i build based on control from link above, I would like to implement something similar with Telerik.

Maybe you can recommend some other controls to replace it with?

Thank you :)

Unplanned
Last Updated: 11 Mar 2026 09:28 by ADMIN

Currently working on moving from winform to Blazor and found a feature not supported in Telerik atm.

Getting current error when trying to enable Virtualiztion inside a grid

Groupable is not supported with the Virtualization feature of Telerik Grid

Where im already setting grouping on one of the columns

Unplanned
Last Updated: 23 Oct 2026 05:04 by Rami
Created by: Rick
Comments: 7
Category: UI for Blazor
Type: Feature Request
19

I have been trying to improve my Lighthouse score with Google and one of the items it is tagging is the "telerik-blazor.js" file.  I have seen new practices where the JavaScript is imported as needed, see this article here from Microsoft.

Can you please consider this in the future?

===

Telerik edit: A possible workaround is to build the Telerik JavaScript file without some of the components that you don't need.

Unplanned
Last Updated: 27 Apr 2021 11:47 by Gabriele
Created by: Kris
Comments: 4
Category: UI for Blazor
Type: Feature Request
17
I would like to be able to drag and drop (to sort) items in my listview, in a fashion similar to this feature planned for the grid. Libraries like Kendo Sortable and Sortable.JS would be nice, but for blazor.
Unplanned
Last Updated: 23 Sep 2026 09:59 by ADMIN
The IsEntityFrameworkProvider method in the DataSource package returns false when the provider is Entity Framework Core. 
Unplanned
Last Updated: 18 Jul 2022 17:23 by Robert C
Created by: Michael
Comments: 5
Category: UI for Blazor
Type: Feature Request
14

Hi

Passwords are not yet supported. There is a DataAnotations Datatype for that. So technically this is possible and should not be a big deal. Almost all apps have a password entry somewhere. 

Example:

    class LoginModel
    {
        [Required]
        [Display(Name = "User Name")]
        public string UserName { get; set; }

        [Required]
        [DataType(DataType.Password)]
        [Display(Name = "Password")]
        public string Password { get; set; }
    }

Annoying because then you have to do the form fields all manually because of the password.

Thanks for considering.

Best regards, Michael

 
Unplanned
Last Updated: 19 Sep 2025 09:46 by Thomas

One really nice feature MudBlazor UI has is the Dialog component. You can pass a component to the Dialog Service and it will display it in a modal dialog.

Existing Example

An example of this would be:

             var orderParams = new DialogParameters();
                orderParams.Add("SelectedOrderHeader", Item);
                orderParams.Add("EditMode", "Add");
                orderParams.Add("SelectedOrderDetail", new OMSOrderDetail());
          
                DialogService.Show<OrdersDetailForm>("Click on orders grid to continue", orderParams);

 

<OrderDetailsForm> is a custom Blazor component.

Does the Telerik Blazor dev team have any plans for implementing something like this?

          
Unplanned
Last Updated: 04 Jan 2021 08:29 by ADMIN
Created by: Srdjan
Comments: 1
Category: UI for Blazor
Type: Feature Request
11

Greetings!

 

Since the focus events are natively supported by blazor, could they be implemented in the input controls? Workarounds via JS are possible but they create a lot of redundant and cluttered code around the code base. OnChange/ValueChange only fire when the value has changed. Though, we have a lot of scenarios where we need the focus events when a value did not change.

Unplanned
Last Updated: 11 Oct 2022 07:15 by ADMIN
Created by: Glenn
Comments: 0
Category: UI for Blazor
Type: Feature Request
11

It would be great if touch support could be added to the Blazor carousel component, to make it possible to swipe left and right on mobile devices. Presumably it would also drag left and right with a mouse on laptop/desktop machines.

At the moment the component isn't really usable on a modern website as it does not behave as users expect on mobile devices such as phones and tablets.

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