vxe-select下拉框实现单选框与复选框勾选功能

作者：袖梨 2026-05-29

在实际开发中，为下拉选择组件添加单选框或复选框能显著提升用户操作体验。vxe-select通过show-radio和show-checkbox属性，可轻松实现这种带选项标记的选择功能。

单选框

设置show-radio属性即可为单选模式的下拉选项添加单选框标记，让选择状态更加直观明确。

<template>
  <div>
    <vxe-select v-model="val1" v-bind="selectOptions">vxe-select>
  div>
template><script setup>
import { ref, reactive } from 'vue'const val1 = ref()const selectOptions = reactive({
  clearable: true,
  showRadio: true,
  options: [
    { value: 1001, label: 'table' },
    { value: 1002, label: 'grid' },
    { value: 1003, label: 'button' },
    { value: 1004, label: 'toolbar' },
    { value: 1005, label: 'tooltip' },
    { value: 1006, label: 'pager' },
    { value: 1007, label: 'print' },
    { value: 1008, label: 'export' },
    { value: 1009, label: 'import' },
    { value: 1010, label: 'select' },
    { value: 1012, label: 'checkbox' },
    { value: 1013, label: 'group' }
  ]
})
script>

复选框

启用show-checkbox属性可为多选模式的下拉选项添加复选框，支持批量选择和取消选择操作。

<template>
  <div>
    <vxe-select v-model="val1" v-bind="selectOptions">vxe-select>
  div>
template><script setup>
import { ref, reactive } from 'vue'const val1 = ref([])const selectOptions = reactive({
  clearable: true,
  multiple: true,
  showCheckbox: true,
  options: [
    { value: 1001, label: 'table' },
    { value: 1002, label: 'grid' },
    { value: 1003, label: 'button' },
    { value: 1004, label: 'toolbar' },
    { value: 1005, label: 'tooltip' },
    { value: 1006, label: 'pager' },
    { value: 1007, label: 'print' },
    { value: 1008, label: 'export' },
    { value: 1009, label: 'import' },
    { value: 1010, label: 'select' },
    { value: 1012, label: 'checkbox' },
    { value: 1013, label: 'group' }
  ]
})
script>