微信小程序tab点击切换
常安cc 人气:0<!--pages/dingdan/dingdan.wxml--> <view class="body"> <view class="swiper-tab"> <view wx:for="{{tabList}}" wx:key="index" catchtap="change" class="{{page==index?'selected-menu':'unselect-menu'}}" data-pageid="{{index}}">{{item.title}}({{item.num}}) <hr class="{{page==index?'selected-line':'unselect-line'}}" /> </view> </view> <view class="view-Content"> <view wx:for="{{tabList}}" wx:key="index" class="{{page==index?'show tabCon':'hidden tabCon'}}"> <view class="content"> <text>暂无订单{{index}}</text> </view> </view> </view> </view>
/* pages/dingdan/dingdan.wxss */ page { width: 100%; height: 100%; overflow: hidden; /* background: pink; */ } .body { height: 100%; /* background: hotpink; */ display: flex; flex-direction: column; } /* tab栏 */ .swiper-tab { width: 100%; height: 80rpx; text-align: center; display: flex; justify-content: space-between; background: white; } .selected-menu { display: flex; flex-direction: column; align-items: center; color: #ff5050; background: #fff; font-size: 32rpx; font-weight: bold; font-family: PingFang SC; font-weight: 400; width: 33%; height: 60rpx; line-height: 60rpx; opacity: 1; /* border-bottom: 2px solid #ff5050; */ position: relative; } .unselect-menu { display: flex; flex-direction: column; align-items: center; font-size: 16px; font-family: PingFang SC; font-weight: 400; color: #4f4f50; width: 33%; height: 60rpx; line-height: 60rpx; background: #fff; opacity: 1; position: relative; /* border-radius: 34rpx; */ } .selected-line { background: #ff5050; height: 4rpx; width: 90rpx; position: absolute; /* margin-top: 10rpx; */ bottom: -18rpx; width: 60rpx; } /* 内容 */ .view-Content { flex: 1; overflow-y: auto; background-color: rgb(236, 236, 236); } .tabCon { height: 100%; } /* 展示隐藏 */ .show { display: block; } .hidden { display: none; }
Page({ /** * 页面的初始数据 */ data: { page: 0, // page:当前页-- tabList: [{ title: '菜单1', num: 0 }, { title: '菜单2', num: 0 }, { title: '菜单3', num: 0 }], }, // 切换tab change: function (event) { console.log('切换时会调用', event); var a = event.currentTarget.dataset.pageid this.setData({ page: a, }) }, /** * 生命周期函数--监听页面加载 */ onLoad: function (options) { }, /** * 生命周期函数--监听页面初次渲染完成 */ onReady: function () { }, /** * 生命周期函数--监听页面显示 */ onShow: function () { }, /** * 生命周期函数--监听页面隐藏 */ onHide: function () { }, /** * 生命周期函数--监听页面卸载 */ onUnload: function () { }, /** * 页面相关事件处理函数--监听用户下拉动作 */ onPullDownRefresh: function () { }, /** * 页面上拉触底事件的处理函数 */ onReachBottom: function () { }, /** * 用户点击右上角分享 */ onShareAppMessage: function () { }, })
加载全部内容