app/pages/home/index/growth/growthMore/growthMore.wxml

<!-- pages/home/index/growth/growthMore/grouthMore.wxml -->
<view class='wrap growthwrap'>
  <image src="{{imgbg}}" class="growupbg" />
  <view class="growthcontent">
    <view class='box-activity-title box-activity-top'>
      <!-- <text>全部分类</text>
    <navigator url='../growth/growthMore/growthMore'>
      <text>价格</text>
    </navigator> -->
      <view class='downMenu'>
        <view class="section">
          <picker bindchange="bindPickerChanger" value="{{produindexone}}" range="{{array}}" range-key="itemname">
            <view class="picker">
              <text>{{array[produindexone].itemname}}</text>
              <i class="iconfont icon-xiasanjiaoxing gray"></i>
            </view>
          </picker>
        </view>
        <view class="section">
          <picker bindchange="bindPicker" value="{{produindex}}" range="{{arraylist}}" range-key='name'>
            <view class="picker">
              <text>{{arraylist[produindex].name}}</text>
              <i class="iconfont icon-xiasanjiaoxing gray"></i>
            </view>
          </picker>
        </view>
      </view>
    </view>
    <block wx:if="{{totalCount>0}}">
      <view class=' list-view  flex-bet' data-id="{{item.id}}" bindtap='seeDetails' wx:for="{{list}}" wx:for-item="item" wx:key="item">
        <view class='view-img'>
          <image src='{{item.thumbnailImg}}' class='h100 w100 br10'></image>
        </view>
        <view class='view-content'>
          <view class='title'>{{item.title}}</view>
          <view class='content des'>{{item.introduction}}</view>
          <view class='flex-a-center flex-bet content'>
            <view>
              抢购价：
              <text class="xe">￥</text>
              <text class='money'>{{item.price}}</text>
              <text class="xe">元</text>
            </view>
            <view class='btn'>购买课程</view>
          </view>
        </view>
      </view>
    </block>
    <block wx:if="{{totalCount<=0}}">
      <view class='tc h100'>
        <image src="{{nodata}}" class='nodata-img'></image>
      </view>
    </block>
  </view>
</view>