element/examples/docs/en-US/switch.md

Switch

Switch is used for switching between two opposing states.

Basic usage

:::demo Bind v-model to a Boolean typed variable. The true-color and false-color attribute decides the background color in two states.

<el-switch v-model="value1">
</el-switch>
<el-switch
  v-model="value2"
  true-color="#13ce66"
  false-color="#ff4949">
</el-switch>

<script>
  export default {
    data() {
      return {
        value1: true,
        value2: true
      }
    }
  };
</script>

:::

Text description

:::demo You can add true-text and false-text attribute to show texts.

<el-switch
  v-model="value3"
  true-text="Pay by month"
  false-text="Pay by year">
</el-switch>
<el-switch
  style="display: block"
  v-model="value4"
  true-color="#13ce66"
  false-color="#ff4949"
  true-text="Pay by month"
  false-text="Pay by year">
</el-switch>

<script>
  export default {
    data() {
      return {
        value3: true,
        value4: true
      }
    }
  };
</script>

:::

Extended value types

:::demo You can set true-value and false-value attributes. They both receive a Boolean, String or Number typed value.

<el-tooltip :content="'Switch value: ' + value5" placement="top">
  <el-switch
    v-model="value5"
    true-color="#13ce66"
    false-color="#ff4949"
    true-value="100"
    false-value="0">
  </el-switch>
</el-tooltip>

<script>
  export default {
    data() {
      return {
        value5: '100'
      }
    }
  };
</script>

:::

Disabled

:::demo Adding the disabled attribute disables Switch.

<el-switch
  v-model="value6"
  disabled>
</el-switch>
<el-switch
  v-model="value7"
  disabled>
</el-switch>

<script>
  export default {
    data() {
      return {
        value6: true,
        value7: false
      }
    }
  };
</script>

:::

Attributes

Attribute	Description	Type	Accepted Values	Default
disabled	whether Switch is disabled	boolean	—	false
width	width of Switch	number	—	40
true-icon-class	class name of the icon displayed when in on state, overrides true-text	string	—	—
false-icon-class	class name of the icon displayed when in off state, overrides false-text	string	—	—
true-text	text displayed when in on state	string	—	—
false-text	text displayed when in off state	string	—	—
true-value	switch value when in on state	boolean / string / number	—	true
false-value	switch value when in off state	boolean / string / number	—	false
true-color	background color when in on state	string	—	#409EFF
false-color	background color when in off state	string	—	#C0CCDA
name	input name of Switch	string	—	—

Events

Event Name	Description	Parameters
change	triggers when value changes	value after changing

Methods

Method	Description	Parameters
focus	focus the Switch component	—