Blazor Radio Button | Highly Customizable Option Button

Overview

The Blazor Radio Button is a custom radio-type HTML5 input component for selecting one option from a list of predefined choices. It supports different states, sizes, labels, label positions, and UI customizations.

Radio Button Sizes

You can make use of the different sizes of radio button (default and small) as required in your application.

Radio Button Size documentation

Radio Button label

The label used to define the Blazor Radio Button caption. You can caption the radio button and position the label either before or after the radio button.

Radio Button Caption documentation

Custom/Fancy Radio Button

The Blazor Radio Button UI (inner and outer circles) has the support for complete customization of its appearance.

Radio Button group

The Blazor Radio Button is used to select a single option from the logically grouped options set.

Themes

The Blazor Radio Button supports several built-in themes such as Tailwind CSS, Bootstrap 5, Bootstrap 4, Bootstrap, Material, Fabric, Fluent, and high contrast. Users can customize any one of these built-in themes or create new themes to achieve their own desired look and feel either by simply overriding SASS variables or using our Theme Studio application.

Theme Studio application

Web Accessibility

Fully supports WAI-ARIA accessibility to work with screen readers and assistive devices.
Follows WAI-ARIA best practices for implementing keyboard interaction.
Based on WCAG 2.0 standards, the UI element visuals such as foreground color, background color, line spacing, text, and images are designed.
Supports right-to-left (RTL) text direction for users working in right-to-left languages like Hebrew, Arabic, or Persian.

Other supported frameworks

Radio Button is also available in JavaScript, Angular, React and Vue frameworks that are built from their own TypeScript libraries. Check out the different Radio Button platforms from the links below,

Blazor Radio Button Code Example

Easily get started with the Blazor Radio Button using a few simple lines of C# code example as demonstrated below. Also explore our Blazor Radio Button Example that shows you how to render and configure the Radio Button in Blazor.

razor

@using Syncfusion.Blazor
@using Syncfusion.Blazor.Buttons

<SfRadioButton Label="Option 1" Name="options" Value="card" @bind-Checked="stringChecked"></SfRadioButton>
<SfRadioButton Label="Option 2" Name="options" Value="cash" @bind-Checked="stringChecked"></SfRadioButton>

@code {
    private string stringChecked = "cash";
}

Frequently Asked Questions

✅ Why should you choose Syncfusion Blazor Radio Button?

Selection of one option from predefined choices.
Support for different sizes, labels, and label positions.
Seamlessly supports HTML forms, template-driven forms, and reactive forms.
Simple configuration and API.
Supports all modern browsers.
Touch-friendly and responsive UI.
One of the best Blazor Radio Button in the market that offers feature-rich UI to interact with the software.
Extensive demos and documentation to learn quickly and get started with Blazor Radio Button.

✅ Where can I find the Syncfusion Blazor Radio Button demo?

You can find our Blazor Radio Button demo, which demonstrates how to render and configure the Radio Button.

✅ Can I download and utilize the Syncfusion Blazor Radio Button for free?

No, this is a commercial product and requires a paid license. However, a free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue and five or fewer developers.

✅ How do I get started with Syncfusion Blazor Radio Button ?

A good place to start would be our comprehensive getting started documentation.

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The speed how they adding new Blazor controls and update theirs functionality. I am using Blazor components. Searching for Blazor components I found that Syncfusion very fast adopted theirs controls for new development platform. Tech support is fast and excellent. The best of best is that they provide free controls for small business.