tiny-vue/examples/sites/demos/pc/app/checkbox/indeterminate.vue

57 lines
1.3 KiB
Vue

<template>
<div>
<div class="mb-16">全部禁用 <tiny-switch v-model="isDisabled"></tiny-switch></div>
<tiny-checkbox :indeterminate="isIndeterminate" v-model="checkAll" :disabled="isDisabled"> 全选 </tiny-checkbox>
<div class="mb-16"></div>
<tiny-checkbox-group v-model="checkboxGroup" :disabled="isDisabled">
<tiny-checkbox v-for="(city, index) in cities" :label="city" :key="index">
{{ city }}
</tiny-checkbox>
</tiny-checkbox-group>
</div>
</template>
<script>
import { Checkbox, CheckboxGroup, Switch } from '@opentiny/vue'
export default {
components: {
TinyCheckbox: Checkbox,
TinyCheckboxGroup: CheckboxGroup,
TinySwitch: Switch
},
data() {
return {
isDisabled: false,
checkboxGroup: ['北京'],
cities: ['上海', '北京', '广州', '深圳']
}
},
computed: {
isIndeterminate: {
get() {
return this.checkboxGroup.length > 0 && this.checkboxGroup.length !== this.cities.length
}
},
checkAll: {
get() {
return this.checkboxGroup.length === this.cities.length
},
set(val) {
if (val) {
this.checkboxGroup = [...this.cities]
} else {
this.checkboxGroup = []
}
}
}
}
}
</script>
<style scoped>
.mb-16 {
margin-bottom: 16px;
}
</style>