# scroll-into-view 自动跳转

必须字符串开头 跟里面的id对应`在这里插入代码片

.diaryList .tabTit {
    box-sizing: border-box;
    width: 90%;
    height: 84rpx;
    padding: 14rpx 0 0 0;
    overflow: auto;
    white-space: nowrap;  //这个属性是可以左右滑动的关键
}
<view style="width: 100%;display: flex;align-items: center;">
      <scroll-view class="tabTit" scroll-x="true" scroll-into-view="id{{tabIdx<3?'0':(tabIdx-2<0?'0':tabIdx-2)}}" scroll-with-animation="true" enable-flex="true">
<block wx:for="{{tabTit_all}}" wx:key="id1">
        <view id="id{{index}}" class="li {{tabIdx==index ? 'on':''}}" data-id="{{item.id}}" data-idx="{{index}}" bindtap="bindTabTit">{{item.name}}</view>

      </block>
        </scroll-view>
        </view >