微信小程序实现列表的横向滑动方式
微信小程序原生方式实现列表的横向滑动的两种方法:
效果图:
方式一:简单样式实现
父元素设置:
white-space:nowrap;//不换行
overflow-x: auto;子元素设置:
display:inline-block;
方式二:scroll-view 标签 + 样式
scroll-view的横向滚动:
- scroll-view的内层view元素需要:display:inline-block;
- scroll-view的外层元素需要:white-space:nowrap;
实现代码:
1.wxml
<!--pages/packageA//multiple-function/multiple-function.wxml--> <view class="content"> <view class="Btn"> <view class="clickBtn" data-id="" bindtap = "toClickTab">返回功能列表页</view> </view> <view>实现横向滚动效果:</view> <view style="margin-top: 60rpx;"> 方式一:<view>父元素设置 white-space:nowrap;//不换行 overflow-x: auto;</view> <view>子元素设置display:inline-block;</view> </view> <view class="listContent"> <view class="item" wx:for="{{userList}}" wx:key="{{index}}"> <image class="userAvatar" src="{{item.avatar}}" mode="aspectFit"/> <view class="userName">{{item.userName}}</view> </view> </view> <view style="margin-top: 60rpx;margin-bottom: 20rpx;"> <view>方式二:scroll-view的横向滚动:</view> <view>scroll-view的内层view元素需要:display:inline-block;</view> <view>scroll-view的外层元素需要:white-space:nowrap;</view> </view> <view style="white-space:nowrap"> <scroll-view scroll-x> <view class="listContent2"> <view style="display: inline-block;" class="item2" wx:for="{{userList}}" wx:key="{{index}}"> <image class="userAvatar" src="{{item.avatar}}" mode="aspectFit"/> <view class="userName">{{item.userName}}</view> </view> </view> </scroll-view> </view> </view>
2.js
// pages/packageA//multiple-function/multiple-function.js Page({ /** * 页面的初始数据 */ data: { userList:[ {'id':"1","avatar":"../../../images/tarbar/my-selected.png","userName":"用户1"}, {'id':"2","avatar":"../../../images/tarbar/my-selected.png","userName":"用户2"}, {'id':"3","avatar":"../../../images/tarbar/my-selected.png","userName":"用户3"}, {'id':"4","avatar":"../../../images/tarbar/my-selected.png","userName":"用户4"}, {'id':"5","avatar":"../../../images/tarbar/my-selected.png","userName":"用户5"}, {'id':"6","avatar":"../../../images/tarbar/my-selected.png","userName":"用户6"}, {'id':"7","avatar":"../../../images/tarbar/my-selected.png","userName":"用户7"}, {'id':"8","avatar":"../../../images/tarbar/my-selected.png","userName":"用户8"}, {'id':"9","avatar":"../../../images/tarbar/my-selected.png","userName":"用户9"}, {'id':"10","avatar":"../../../images/tarbar/my-selected.png","userName":"用户10"}, {'id':"11","avatar":"../../../images/tarbar/my-selected.png","userName":"用户11"}, ] }, /** * 生命周期函数--监听页面加载 */ onLoad: function (options) { }, /** * 生命周期函数--监听页面显示 */ onShow: function () { } })
3.wxss
/* pages/packageA//multiple-function/multiple-function.wxss */ page{ width: 100%; height: 100%; background: #f7f7f7; } .main{ width:100%; margin-top: 60rpx; position: relative; } .row{ display: flex; flex-direction: row; align-items: center; height: 100rpx; background: #ffffff; } .hintText{ width:90%; font-size: 28rpx; color:#000000; font-family: PingFang SC; font-weight: 400; padding-left: 30rpx; } .rightArrow{ width:36rpx; height: 36rpx; } .line{ margin-left: 30rpx; height: 1px; background: #eeeeee; } /*列表项*/ .listContent{ width:100%; margin-top: 20rpx; white-space: nowrap;/*父元素 一行显示,不换行*/ overflow-x: auto; } .item{ display: inline-block;/*子元素 display: inline-block*/ width:20%; height: 100rpx; text-align: center; } .userAvatar{ width:60rpx; height: 60rpx; } /*用户名*/ .userName{ font-size: 28rpx; color:#acacac } /*列表项*/ .listContent2{ width:100%; } .item2{ width:20%; height: 100rpx; text-align: center; } /*去除下划线的线条*/ ::-webkit-scrollbar{ width:0; height: 0; color: transparent; } .viewBtn{ width: 100%; height: 80rpx; padding-top: 20rpx; } /*返回按钮*/ .clickBtn{ width:250rpx; line-height: 1; font-size: 32rpx; font-weight: 600; padding: 24rpx 0; background-color: #07c160; color:#ffffff; margin-left: 20rpx; border-radius: 10rpx; text-align: center; }
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