<view id="type_list" class="type_list" style="padding-top: 25rpx; padding-bottom: 25rpx;"> <block wx:for="{{indexTypeList}}" wx:key="index"> <view class="type_list_item {{activeIndex === index ? 'type_list_item_act' : ''}}" bindtap="handleTypeTap" data-index="{{index}}">{{item.name}}</view> </block> </view> const index = e.currentTarget.dataset.index wx.pageScrollTo({ selector: `#type${index}`, 根据id滚动。 duration: 300 }) <view id="type_list" class="type_list" style="padding-top: 25rpx; padding-bottom: 25rpx;"> <block wx:for="{{indexTypeList}}" wx:key="index"> <view class="type_list_item {{activeIndex === index ? 'type_list_item_act' : ''}}" bindtap="handleTypeTap" data-index="{{index}}">{{item.name}}</view> </block> </view>
wx.pageScrollTo({ scrollTop: 0, duration: 0 })
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