本文例項為大家分享了小程式實現點選tab切換左右滑動的具體程式碼，供大家參考，具體內容如下

wxml

<scroll-view scroll-x="true" class="navbar-box">
 <block wx:for="{{recordMain}}" wx:for-index="idx" wx:for-item="navItem" wx:key="idx">
  <view class="nav-item " data-current="{{idx}}" bindtap="switchNav">
   <text class="{{currentTab == idx ? 'active' : ''}}">{{navItem.title}}</text>
  </view>
 </block>
</scroll-view>

<swiper style="margin-top:80rpx;height:{{winHeight - 40}}px;" class="tab-box" current="{{currentTab}}" duration="300" data-current="{{idx}}" bindchange="switchTab">
 <swiper-item style="height:100%;overflow-y:scroll" wx:for="{{[0,1,2,3,4,5]}}" wx:for-item="tabItem" wx:for-index="idx" wx:key="idx" class="tab-cnetent">
  <block wx:for="{{tabContent}}" wx:key=" " bindtap='myOrderDetails'>
   <!-- 列表 -->
   <view class='listBox'> 
     <view class='listTop'>
      <image src='{{item.goodsImg}}' class='goodsImg'></image>
      <view class='infor'>
       <view class=''>
        <text class='name'>{{item.name}}</text>
        <text class='price'>¥{{item.price}}</text>
       </view>
       <view class=''>
        <text class='choose'>{{item.choose}}</text>
        <text class='number'>×{{item.number}}</text>
       </view>
      </view>
     </view>
     <view class='listBottom'>
      <view>共{{item.number}}件商品,合計：¥{{item.allPrice}}</view>
      <view class='status'>
       <button>檢視物流</button>
       <button>確認收貨</button>
      </view>
     </view> 
   </view>
  </block>
 </swiper-item>
</swiper>

wxss

::-webkit-scrollbar {
 width: 0;
 height: 0;
 color: transparent;
}

.navbar-box {
 height: 70rpx;
 line-height: 70rpx;
 position: fixed;
 top: 0rpx;
 background: white
}

.nav-item {
 display: inline-block;
 width: 16.6%;
 text-align: center;
}

.nav-item text {
 padding-bottom: 10rpx;
}
 
page {
 background: #f2f2f2;
 font-size: 28rpx;
}

.active {
 color: #a53533;
 border-bottom: 4rpx solid #a53533;
 box-sizing: border-box;
}

.menu {
 font-size: 28rpx;
 width: 100%;
 /* overflow-x: scroll; */
 border-bottom: 20rpx solid #f2f2f2;
 padding: 30rpx 30rpx 0rpx 30rpx;
 box-sizing: border-box;
 display: flex;
 justify-content: space-between;
 position: fixed;
 top: 0rpx;
 z-index: 999;
 background: white;
}

.chooseNav {
 padding-bottom: 10rpx;
}

.listBox {
 padding: 30rpx;
 width: calc(100% - 60rpx);
 margin-left: 30rpx;
 margin-top: 30rpx;
 background: white;
 box-sizing: border-box;
 border-radius: 8rpx;
} 

.listTop {
 display: flex;
 justify-content: space-between;
}

.goodsImg {
 width: 200rpx;
 height: 200rpx;
 margin-right: 20rpx;
}

.infor {
 flex: 1;
 margin-top: 80rpx;
 font-size: 26rpx;
 color: #666;
}

.infor view {
 width: 100%;
 display: flex;
 justify-content: space-between;
}

.infor view:nth-of-type(2) {
 font-size: 24rpx;
}

.name,.choose {
 font-weight: 600;
 display: inline-block;
 overflow: hidden;
 text-overflow: ellipsis;
 white-space: nowrap;
 width: 320rpx;
}

.price,.number {
 padding: 5rpx 10rpx;
 box-sizing: border-box;
}

.listBottom {
 text-align: right;
}

button::after {
 border: none;
}

.status button {
 display: inline-block;
 background: white;
 border: 1px solid #dedede;
 border-radius: 66rpx;
 font-size: 24rpx;
 margin-left: 20rpx;
 color: #666;
 padding: 0rpx 30rpx;
 box-sizing: border-box;
 height: 50rpx;
 line-height: 45rpx;
 margin-top: 20rpx;
}

wxjs

Page({ 
 data: {
  recordMain: [
    
   {
    title: "全部"
   },{
    title: "待付款"
   },{
    title: "待發貨"
   },{
    title: "已完成"
   },{
    title: "已取消"
   },],tabContent: [
   {
    goodsImg: '/img/goods.png',name: '阿莎瑪沙阿莎瑪沙發阿莎瑪沙發阿莎瑪沙發阿莎瑪沙莎瑪沙發發',price: "666",choose: '已選：全新，16期',number: '32',allPrice: '888'
   },currentTab: 0,navScrollLeft: 0,winWidth: 0,winHeight: 0,},// 事件處理函式
 onLoad: function () {
  var that = this; 
  /** 獲取系統資訊*/
  wx.getSystemInfo({
   success: function (res) {
    that.setData({
     winWidth: res.windowWidth,winHeight: res.windowHeight,});
   }
  });
 },// 滑動事件
 // 點選標題切換當前頁時改變樣式
 switchNav:function(e) {
  console.log(e.currentTarget.dataset.current)
  var that = this
  var cur = e.currentTarget.dataset.current;
  if (that.data.currentTab == cur) {
   return false;
  } else {
   that.setData({
    currentTab: cur
   })
  }
 },// 滾動切換標籤樣式 
 switchTab: function(e) {
  console.log(e) 
  var that = this; 
  that.setData({
   currentTab: e.detail.current
  }); 

  if (e.detail.current == 0) {
   console.log(0)
  } 
  else if (e.detail.current == 1) {
   console.log(11)
  } 
  else if (e.detail.current == 2) {
   console.log(2222) 
  } 
  else if (e.detail.current == 3) {
   console.log(33333)
  } 
  else if (e.detail.current == 4) {
   console.log(44444444)
  } 
  else if (e.detail.current == 5) {
   console.log(55555)
  } 
 }
})

以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支援我們。