分段控制器 Segmented

分段控制器

何时使用

• 用于展示多个选项并允许用户选择其中单个选项
• 当切换选中选项时，关联区域的内容会发生变化

基本使用

Daily

Weekly

Monthly

Quarterly

Yearly

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
const options = reactive(['Daily', 'Weekly', 'Monthly', 'Quarterly', 'Yearly'])
const value = ref(options[0])
const onChange = (value: string | number) => {
  console.log('change', value)
}
</script>
<template>
  <Segmented v-model:value="value" :options="options" @change="onChange" />
</template>

禁用

Daily

Weekly

Monthly

Quarterly

Yearly

Daily

Weekly

Monthly

Quarterly

Yearly

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
const options = reactive(['Daily', 'Weekly', 'Monthly', 'Quarterly', 'Yearly'])
const optionsDisabled = reactive([
  'Daily',
  { label: 'Weekly', value: 'Weekly', disabled: true },
  'Monthly',
  { label: 'Quarterly', value: 'Quarterly', disabled: true },
  'Yearly'
])
const value = ref(options[0])
const value2 = ref('Daily')
</script>
<template>
  <Space vertical>
    <Segmented v-model:value="value" disabled :options="options" />
    <Segmented v-model:value="value2" :options="optionsDisabled" />
  </Space>
</template>

动态加载数据

Daily

Weekly

Monthly

Load More

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
const dynamicOptions = reactive(['Daily', 'Weekly', 'Monthly'])
const dynamicValue = ref(dynamicOptions[0])
const loading = ref(false)
const disabled = ref(false)
const loadMore = () => {
  loading.value = true
  setTimeout(() => {
    dynamicOptions.push(...['Quarterly', 'Yearly'])
    loading.value = false
    disabled.value = true
  }, 1000)
}
</script>
<template>
  <Space vertical>
    <Segmented v-model:value="dynamicValue" :options="dynamicOptions" />
    <Button type="primary" :loading="loading" :disabled="disabled" @click="loadMore">Load More</Button>
  </Space>
</template>

block 分段控制器

Daily

Weekly

Monthly

Quarterly

Yearly

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
const options = reactive(['Daily', 'Weekly', 'Monthly', 'Quarterly', 'Yearly'])
const value = ref(options[0])
</script>
<template>
  <Space :width="600">
    <Segmented v-model:value="value" block :options="options" />
  </Space>
</template>

自定义渲染

user1

user2

user3

Spring

Jan-Mar

Summer

Apr-Jun

Autumn

Jul-Sept

Winter

Oct-Dec

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
import { UserOutlined } from '@ant-design/icons-vue'
const customOptions1 = reactive([
  {
    label: 'user1',
    value: 'user1',
    payload: {
      src: 'https://cdn.jsdelivr.net/gh/themusecatcher/resources@0.0.5/1.jpg',
      style: { backgroundColor: '#f56a00' }
    }
  },
  {
    label: 'user2',
    value: 'user2',
    payload: {
      style: { backgroundColor: '#f56a00' },
      content: 'K'
    }
  },
  {
    label: 'user3',
    value: 'user3',
    payload: {
      icon: 'User',
      style: { backgroundColor: '#f56a00' }
    }
  }
])
const customValue = ref(customOptions1[0].value)
const customOptions2 = reactive([
  {
    value: 'spring',
    payload: {
      title: 'Spring',
      subTitle: 'Jan-Mar'
    }
  },
  {
    value: 'summer',
    payload: {
      title: 'Summer',
      subTitle: 'Apr-Jun'
    }
  },
  {
    value: 'autumn',
    payload: {
      title: 'Autumn',
      subTitle: 'Jul-Sept'
    }
  },
  {
    value: 'winter',
    payload: {
      title: 'Winter',
      subTitle: 'Oct-Dec'
    }
  }
])
const customValue2 = ref(customOptions2[0].value)
</script>
<template>
  <Space vertical>
    <Segmented v-model:value="customValue" :options="customOptions1">
      <template #label="{ label, payload = {} }">
        <div style="padding: 4px">
          <template v-if="payload.icon">
            <Avatar :style="payload.style">
              <template #icon>
                <UserOutlined />
              </template>
              {{ payload.content }}
            </Avatar>
          </template>
          <template v-else>
            <Avatar :src="payload.src" :style="payload.style">
              {{ payload.content }}
            </Avatar>
          </template>
          <div>{{ label }}</div>
        </div>
      </template>
    </Segmented>
    <Segmented v-model:value="customValue2" :options="customOptions2">
      <template #label="{ payload }">
        <div style="padding: 4px 4px">
          <div>{{ payload.title }}</div>
          <div>{{ payload.subTitle }}</div>
        </div>
      </template>
    </Segmented>
  </Space>
</template>

三种大小

Daily

Weekly

Monthly

Quarterly

Yearly

Daily

Weekly

Monthly

Quarterly

Yearly

Daily

Weekly

Monthly

Quarterly

Yearly

Show Code

<script setup lang="ts">
import { reactive, ref } from 'vue'
const options = reactive(['Daily', 'Weekly', 'Monthly', 'Quarterly', 'Yearly'])
const value = ref(options[0])
</script>
<template>
  <Space vertical>
    <Segmented v-model:value="value" :options="options" size="large" />
    <Segmented v-model:value="value" :options="options" />
    <Segmented v-model:value="value" :options="options" size="small" />
  </Space>
</template>

APIs

Segmented

参数	说明	类型	默认值
block	是否将宽度调整为父元素宽度，同时所有选项占据相同的宽度	boolean	false
disabled	是否禁用	boolean	false
options	选项数据	string[] | number[] | SegmentedOption[]	[]
size	控件尺寸	'small' | 'middle' | 'large'	'middle'
value v-model	当前选中的值	string | number	undefined

SegmentedOption Type

名称	说明	类型	默认值
label?	选项名	string	undefined
value	选项值	string | number	undefined
disabled?	是否禁用选项	boolean	false
payload?	自定义数据载体	any	undefined

Events

名称	说明	类型
change	选项变化时的回调函数	(value: string | number) => void