<FormGroup
legendText="Radio Button heading"
>
<RadioButtonGroup
defaultSelected="default-selected"
legend="Group Legend"
name="radio-button-group"
valueSelected="default-selected"
>
<RadioButton
id="radio-1"
labelText="Radio button label"
value="standard"
/>
<RadioButton
id="radio-2"
labelText="Radio button label"
value="default-selected"
/>
<RadioButton
id="radio-3"
labelText="Radio button label"
value="disabled"
/>
</RadioButtonGroup>
</FormGroup>