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

Slider

Select within a fixed interval by dragging the slider.

How to use

The current value is displayed when the slider is being dragged.

:::demo Customize the initial value of the slider by setting the binding value.

<template>
  <div class="block">
    <span class="demonstration">Default value</span>
    <el-slider v-model="value1"></el-slider>  
  </div>
  <div class="block">
    <span class="demonstration">Customized initial value</span>
    <el-slider v-model="value2"></el-slider>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        value1: 0,
        value2: 50
      }
    }
  }
</script>

:::

Discrete value

The options can be discrete.

:::demo Change the value of step to change the step size. You can display breakpoints by setting the show-step attribute.

<template>
  <div class="block">
    <span class="demonstration">Breakpoints are not displayed</span>
    <el-slider
      v-model="value3"
      :step="10">
    </el-slider>  
  </div>
  <div class="block">
    <span class="demonstration">Displays the breakpoints</span>
    <el-slider
      v-model="value4"
      :step="10"
      show-stops>
    </el-slider>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        value3: 0,
        value4: 0
      }
    }
  }
</script>

:::

Slide with input box

Set the exact value via the input box.

:::demo Set the show-input attribute to display an inputbox on the right.

<template>
  <div class="block">
    <el-slider
      v-model="value5"
      show-input>
    </el-slider>  
  </div>
</template>

<script>
  export default {
    data() {
      return {
        value5: 0
      }
    }
  }
</script>

:::

Attributes

Attribute	Description	Type	Options	Default
min	The minimum value	number	—	0
max	The maximum value	number	—	100
step	Step size	number	—	1
show-input	Whether to display the input box	boolean	—	false
show-stops	Whether to display breakpoints	boolean	—	false

Events

Event	Description	Callback
change	Triggered when the value changes	the Value after the change