<scroll-view enhanced="true" binddragstart="bindStart"  binddragend="bindScroll" scroll-y="true" style="height: {{height}}px;"  scroll-into-view="word_{{searchId}}" class="list" enable-flex>
      <!-- <view class="list"> -->
        <view class="item {{word==vo.word?'active':''}}" id="word_{{vo.id}}" style="width: {{width}}px;height: {{width}}px;" wx:for="{{wxData[wxIndex]}}" wx:for-item="vo" wx:key="word">{{vo.word}}</view>
      <!-- </view> -->
    </scroll-view>