Blazor RadioButtonList
The Blazor RadioButtonList shows a set of radio buttons bound to data, with horizontal or vertical orientation and null value support.
Get and Set the value of RadioButtonList linkLink to this section
As all Radzen Blazor input components the RadioButtonList has a Value property which gets and sets the value of the component. Use @bind-Value to get the user input.
Get and Set the value of RadioButtonList using Value and Change event linkLink to this section
Value property can be used to set the value of the component and Change event to get the user input.
Set RadioButtonList orientation and layout linkLink to this section
RadioButtonList layout can be configured via various properties for position and alignment such as Orientation, AlignItems, and JustifyContent. The behavior is similar to RadzenStack.
Populate RadioButtonList items from data linkLink to this section
Use the Data property to dynamically populate RadioButtonList items from a collection.
Statically declared and populated RadioButtonList items from data linkLink to this section
Combine statically declared items with data-bound items for flexible RadioButtonList configurations.
RadioButtonList with null value linkLink to this section
RadioButtonList supports nullable value types, allowing no selection when the value is null.
Populate items programmatically and disable item linkLink to this section
Use loops to programmatically create RadioButtonList items and set individual items as disabled.
Keyboard Navigation linkLink to this section
The following keys or key combinations provide a way for users to navigate and interact with Radzen Blazor RadioButtonList component.
| Press this key | To do this |
|---|---|
| Tab | Move focus into the RadioButtonList. |
| Down or Right Arrow | Move focus to and select the next item. |
| Up or Left Arrow | Move focus to and select the previous item. |
| Home | Move focus to and select the first item. |
| End | Move focus to and select the last item. |
| Space or Enter | Select the focused item. |
Frequently asked questions
How do I bind the Blazor RadioButtonList to data?
Set Data to your collection with TextProperty and ValueProperty (or declare RadzenRadioButtonListItem items), then bind the selected value with @bind-Value.
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Source Code licensed under
MIT
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