4b045f7c
 刘淇
江阴初始化项目
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<template>
<view>
<page-head :title="title"></page-head>
<view class="uni-common-mt">
<view class="uni-form-item uni-column">
<view class="title">表单组件在label内</view>
<checkbox-group class="uni-list" @change="checkboxChange">
<label class="uni-list-cell uni-list-cell-pd" v-for="item in checkboxItems" :key="item.name">
<view>
<checkbox :value="item.name" :checked="item.checked"></checkbox>
</view>
<view>{{item.value}}</view>
</label>
</checkbox-group>
</view>
<view class="uni-form-item uni-column">
<view class="title">label用for标识表单组件</view>
<radio-group class="uni-list" @change="radioChange">
<view class="uni-list-cell uni-list-cell-pd" v-for="(item,index) in radioItems" :key="index">
<view>
<radio :id="item.name" :value="item.name" :checked="item.checked"></radio>
</view>
<label class="label-2-text" :for="item.name">
<text>{{item.value}}</text>
</label>
</view>
</radio-group>
</view>
<view class="uni-form-item uni-column">
<view class="title">label内有多个时选中第一个</view>
<checkbox-group class="uni-list" @change="checkboxChange">
<label class="label-3">
<view class="uni-list-cell uni-list-cell-pd">
<checkbox class="checkbox-3">选项一</checkbox>
</view>
<view class="uni-list-cell uni-list-cell-pd">
<checkbox class="checkbox-3">选项二</checkbox>
</view>
<view class="uni-link uni-center" style="margin-top:20rpx;">点击该label下的文字默认选中第一个checkbox</view>
</label>
</checkbox-group>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'label',
checkboxItems: [{
name: 'USA',
value: '美国'
},
{
name: 'CHN',
value: '中国',
checked: 'true'
}
],
radioItems: [{
name: 'USA',
value: '美国'
},
{
name: 'CHN',
value: '中国',
checked: 'true'
}
],
hidden: false
}
},
methods: {
checkboxChange: function(e) {
var checked = e.detail.value
console.log(checked)
},
radioChange: function(e) {
var checked = e.detail.value
console.log(checked)
}
}
}
</script>
<style>
.uni-list-cell {
justify-content: flex-start
}
.uni-list .label-3 {
padding: 0;
}
.label-2-text {
flex: 1;
}
</style>
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