This is a request for a new feature that I haven't seen across all of the Telerik products.

A new control that makes use of the HTML Canvas to allow for inking within web applications.

Can be used for free hand writing (inking) on mobile devices instead of requiring online keyboard in limited real estate scenarios. Can use to implement signature blocks on forms, convert to text, etc.

Like the grouping in the Kendo combo box https://demos.telerik.com/kendo-ui/combobox/grouping

<AdminEdit>

This Feature Request would be an umbrella for implementing items grouping for select components (ComboBox, DropDownList, MultiSelect, and others).

</AdminEdit>

See more details in the following KB article: https://docs.telerik.com/blazor-ui/knowledge-base/textbox-validate-on-change and if the behavior and solution there do not fit your needs, leave your comments and ideas on how you want this exposed for configuration and what the desired behavior is. Also, make sure to Vote for this enhancement so we can gauge the public interest in it.

The Theme Builder contains a really nice looking Popover control, and I was a bit disappointed to discover that this doesn't seem to be documented or supported in UI for Blazor.

I realize I can probably use the Tooltip to achieve a similar effect, with two caveats:

1. Tooltip requires of substantial CSS hacking to appear as the Popover control.
2. The Popover closes on an explicit event, whereas Tooltip closes when it loses focus.

Is there any chance a Popover control is planned for a future release?

In many cases users need to be able to specify a number which is easily visualized using a horizontal slider.
This allows the user to easily move the point to their desired location.

It can be helpful to allow this to also be constrained using a forced range selection.

I couldn't find a way to change the default AnimationDuration of the combobox's popup. Personally, I find the default AnimationDuration set at 300ms way too high.

I'd like a way to change it either per-component, by setting animation properties on them when appropriate, or globally, by configuring it in Startup.cs or on TelerikRootComponent perhaps. I've no idea how this should work.

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ADMIN EDIT

Here is a way to change the animation of the dropdown per component - through the PopupClass (note that the popup class may move to the topmost element of the popup in a future version, if this stops working, inspect the rendering to see where the custom class is and how to cascade through it):

<style>
    .fast-animation.k-popup.k-reset {
        transition-duration: 100ms !important;
    }

    .slow-animation.k-popup.k-reset {
        transition-duration: 1000ms !important;
    }

    .no-animation.k-popup.k-reset {
        transition: none !important;
    }
</style>



<TelerikComboBox PopupClass="fast-animation"
                 Data="@myComboData"
                 TextField="MyTextField"
                 ValueField="MyValueField"
                 @bind-Value="selectedValue"
                 Placeholder="Fast animation"
                 ClearButton="true" Filterable="true">
</TelerikComboBox>

<TelerikDropDownList PopupClass="no-animation"
                     Data="@myComboData"
                     TextField="MyTextField"
                     ValueField="MyValueField"
                     @bind-Value="selectedValue"
                     DefaultText="No Animation">
</TelerikDropDownList>

<TelerikDatePicker PopupClass="slow-animation" @bind-Value="@SelectedDate"></TelerikDatePicker>

@code {

    IEnumerable<MyDdlModel> myComboData = Enumerable.Range(1, 20).Select(x => new MyDdlModel { MyTextField = "item " + x, MyValueField = x });
    DateTime SelectedDate { get; set; } = DateTime.Now;
    int selectedValue { get; set; } 
    public class MyDdlModel
    {
        public int MyValueField { get; set; }
        public string MyTextField { get; set; }
    }
}

It seems like Blazor on the server-side will be re-branded as Razor Components. Will Telerik support it?

I would like to use scaffolding with Telerik UI for Blazor

**Admin Edit**

The plan is to be released in 3.3.0 release once extensions are thorougly tested.

**Admin Edit**