最新：2020/06/13。修改为scroll-view与swiper联动效果,新增下拉刷新以及上拉加载效果。。具体效果查看代码片段，以下文章内容和就不改了 刚刚在社区里看到 有老哥在问如何做滚动的导航栏。这里简单给他写了个代码片段，需要的大哥拿去随便改改，先看效果图： [图片] 代码如下： wxml [代码]<scroll-view class="scroll-wrapper" scroll-x scroll-with-animation="true" scroll-into-view="item{{currentTab < 4 ? 0 : currentTab - 3}}" > <view class="navigate-item" id="item{{index}}" wx:for="{{taskList}}" wx:key="{{index}}" data-index="{{index}}" bindtap="handleClick"> <view class="names {{currentTab === index ? 'active' : ''}}">{{item.name}}</view> <view class="currtline {{currentTab === index ? 'active' : ''}}"></view> </view> </scroll-view> [代码] wxss [代码].scroll-wrapper { white-space: nowrap; -webkit-overflow-scrolling: touch; background: #FFF; height: 90rpx; padding: 0 32rpx; box-sizing: border-box; } ::-webkit-scrollbar { width: 0; height: 0; color: transparent; } .navigate-item { display: inline-block; text-align: center; height: 90rpx; line-height: 90rpx; margin: 0 16rpx; } .names { font-size: 28rpx; color: #3c3c3c; } .names.active { color: #00cc88; font-weight: bold; font-size: 34rpx; } .currtline { margin: -8rpx auto 0 auto; width: 100rpx; height: 8rpx; border-radius: 4rpx; } .currtline.active { background: #47CD88; transition: all .3s; } [代码] JS [代码]const app = getApp() Page({ data: { currentTab: 0, taskList: [{ name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, { name: '有趣好玩' }, ] }, onLoad() { }, handleClick(e) { let currentTab = e.currentTarget.dataset.index this.setData({ currentTab }) }, }) [代码] 最后奉上代码片段： https://developers.weixin.qq.com/s/nkyp64mN7fim

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