RealtorEasier/apps/agent/components/drop-down/drop-down.wxml

<view class="dd-con {{active?'dd-active':''}}"  catchtap>
  <scroll-view scroll-y class="dd-item" wx:for="{{arr}}" wx:for-item="item" wx:key="{{item}}">
    <view bindtap="handleClick" data-type="{{item.id}}" data-row="{{row}}" 
    class="row-item {{(selectObj[item.id]['name']||'不限')===row.name?'row-active':''}}" 
    wx:for="{{item.items}}" wx:for-index="idx" wx:for-item='row'>
      {{row.name}} <text wx:for="{{row.icon_num}}" class="star iconfont {{row.icon}}"></text>
    </view>
    <view class="filter {{item.filter==='价格'?'':'hidden'}}">
        <text>自定义{{item.filter}}：</text>
        <input type="number" value="{{minjiage}}" placeholder="最小" bindinput="bindInput" data-key="{{'min'+item.id}}"></input>
        <input type="number" value="{{maxjiage}}" placeholder="最大" bindinput="bindInput" data-key="{{'max'+item.id}}"></input>
      <view data-type="{{item.id}}" bindtap="comfirm" class="btn">确定</view>
    </view>
    <view class="filter {{item.filter==='居室'?'':'hidden'}}">
        <text>自定义{{item.filter}}：</text>
        <input class="hidden" />
        <input type="number" value="{{minjushi}}" placeholder="最小" bindinput="bindInput" data-key="{{'min'+item.id}}"></input>
        <input type="number" value="{{maxjushi}}" placeholder="最大" bindinput="bindInput" data-key="{{'max'+item.id}}"></input>
        <input class="hidden" />
      <view data-type="{{item.id}}" bindtap="comfirm" class="btn">确定</view>
    </view>
  </scroll-view>
</view>