4dkankan-components/docs/examples-bk/checkbox/button-style.vue

<template>
    <div>
        <el-checkbox-group v-model="checkboxGroup1" size="large">
            <el-checkbox-button v-for="city in cities" :key="city" :label="city">
                {{ city }}
            </el-checkbox-button>
        </el-checkbox-group>
    </div>
    <div class="demo-button-style">
        <el-checkbox-group v-model="checkboxGroup2">
            <el-checkbox-button v-for="city in cities" :key="city" :label="city">{{ city }}</el-checkbox-button>
        </el-checkbox-group>
    </div>
    <div class="demo-button-style">
        <el-checkbox-group v-model="checkboxGroup3" size="small">
            <el-checkbox-button v-for="city in cities" :key="city" :label="city" :disabled="city === 'Beijing'">{{ city }}</el-checkbox-button>
        </el-checkbox-group>
    </div>
    <div class="demo-button-style">
        <el-checkbox-group v-model="checkboxGroup4" size="small" disabled>
            <el-checkbox-button v-for="city in cities" :key="city" :label="city">{{ city }}</el-checkbox-button>
        </el-checkbox-group>
    </div>
</template>

<script lang="ts" setup>
import { ref } from 'vue'
const checkboxGroup1 = ref(['Shanghai'])
const checkboxGroup2 = ref(['Shanghai'])
const checkboxGroup3 = ref(['Shanghai'])
const checkboxGroup4 = ref(['Shanghai'])
const cities = ['Shanghai', 'Beijing', 'Guangzhou', 'Shenzhen']
</script>

<style scoped>
.demo-button-style {
    margin-top: 24px;
}
</style>