uniapp選擇框遍歷陣列

程式碼如下

<!-- 遍歷陣列 -->
			<view class="itemList">
				<view class="item acea-row row-between-wrapper" v-for="(item, indexw) in hnUserlist"
					:key="indexw">
					<view class="namele">{{ item.name }}</view>
					<
 
view class="listn acea-row row-middle">
						<view class="itemn" :class=" item.indexOld == indexn ?'on' : '' "
							v-for="(itemn, indexn) in item.detailValue" @click="tapAttr(indexw, indexn)" :key="indexn" >
							{{ itemn.name}
 
}
						</view>
					</view>
				</view>
			</view>

//測試
				hnUserlist:[
					{
						detailValue: [{
							name: '男',
							value: 0
						}, {
							name: '女',
							value: 1
						}],
						indexOld: 0,
						name: "性別",
						
					},
					{
						detailValue: [{
							name:
 
 '社群居民',
							value: 0
						}, {
							name: '非社群',
							value: 1
						}],
						indexOld: 1,
						name: "常駐型別",
						}






.itemList {
		/* max-height: 3.95*100rpx; */
		height:100%;
		overflow: auto;
		margin-top: 0.36*100rpx;
	}
	.itemList .item~.item {
		margin-top: 0.36*100rpx;
		
	}
	.itemList .item .title {
		font-size: 0.3*100rpx;
		color: #999;
		padding: 0 0.3*100rpx;
	}
	.itemList .item .listn {
		padding: 0 0.3*100rpx 0 0.16*100rpx;
	}
	.itemList .item .listn .itemn {
		border: 1px solid #bbb;
		font-size: 0.26*100rpx;
		color: #282828;
		padding: 0.07*100rpx 0.33*100rpx;
		border-radius: 0.06*100rpx;
		margin: 0.14*100rpx 0 0 0.14*100rpx;
	}
	.itemList .item .listn .itemn.on {
		color: #fff;
		background-color: #eb3729;
		border-color: #eb3729;
	}