element-plus/docs/en-US/component/radio.md

title	lang
Radio	en-US

Radio

Single selection among multiple options.

Basic usage

Radio should not have too many options. Otherwise, use the Select component instead.

:::demo Creating a radio component is easy, you just need to bind a variable to Radio's v-model. It equals to the value of label of the chosen radio. The type of label is String, Number or Boolean.

radio/basic-usage

:::

Disabled

disabled attribute is used to disable the radio.

:::demo You just need to add the disabled attribute.

radio/disabled

:::

Radio button group

Suitable for choosing from some mutually exclusive options.

:::demo Combine el-radio-group with el-radio to display a radio group. Bind a variable with v-model of el-radio-group element and set label value in el-radio. It also provides change event with the current value as its parameter.

radio/radio-button-group

:::

Button style

Radio with button styles.

:::demo You just need to change el-radio element into el-radio-button element. We also provide size attribute.

radio/button-style

:::

With borders

:::demo The border attribute adds a border to Radios.

radio/with-borders

:::

Radio API

Radio Attributes

Name	Description	Type	Default
model-value / v-model	binding value	^[string] / ^[number] / ^[boolean]	—
label	the value of Radio	^[string] / ^[number] / ^[boolean]	—
disabled	whether Radio is disabled	^[boolean]	false
border	whether to add a border around Radio	^[boolean]	false
size	size of the Radio	^[enum]'large' | 'default' | 'small'	—
name	native name attribute	^[string]	—

Radio Events

Name	Description	Type
change	triggers when the bound value changes	^[Function](value: string | number | boolean) => void

Radio Slots

Name	Description
default	customize default content

RadioGroup API

RadioGroup Attributes

Name	Description	Type	Default
model-value / v-model	binding value	^[string] / ^[number] / ^[boolean]	—
size	the size of radio buttons or bordered radios	^[string]	default
disabled	whether the nesting radios are disabled	^[boolean]	false
text-color	font color when button is active	^[string]	#ffffff
fill	border and background color when button is active	^[string]	#409EFF
validate-event	whether to trigger form validation	^[boolean]	true
label ^(a11y)	same as aria-label in RadioGroup	^[string]	—
name	native name attribute	^[string]	—
id	native id attribute	^[string]	—

RadioGroup Events

Name	Description	Type
change	triggers when the bound value changes	^[Function](value: string | number | boolean) => void

RadioGroup Slots

Name	Description	Subtags
default	customize default content	Radio / RadioButton

RadioButton API

RadioButton Attributes

Name	Description	Type	Default
label	the value of Radio	^[string] / ^[number] / ^[boolean]	—
disabled	whether Radio is disabled	^[boolean]	false
name	native 'name' attribute	^[string]	—

RadioButton Slots

Name	Description
default	customize default content