欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  微信小程序

微信小程序 swiper制作tab切换实现

程序员文章站 2022-03-17 14:13:33
...
这篇文章主要介绍了微信小程序 swiper制作tab切换实现代码的相关资料,需要的朋友可以参考下

微信小程序 swiper制作tab切换

实现效果图:

微信小程序 swiper制作tab切换实现

swiper制作tab切换

index.html

<view class="swiper-tab">
 <view class="swiper-tab-list {{currentTab==0 ? 'on' : ''}}" data-current="0" bindtap="swichNav">Seside1</view>
 <view class="swiper-tab-list {{currentTab==1 ? 'on' : ''}}" data-current="1" bindtap="swichNav">Seside2</view>
 <view class="swiper-tab-list {{currentTab==2 ? 'on' : ''}}" data-current="2" bindtap="swichNav">Seside3</view>
</view>
<swiper current="{{currentTab}}" class="swiper-box" duration="300" style="height:{{winHeight - 31}}px" bindchange="bindChange">
 <swiper-item>
  <view>Seside1</view>
 </swiper-item>
 <swiper-item>
  <view>Seside2</view>
 </swiper-item>
 <swiper-item>
  <view>Seside3</view>
 </swiper-item>
</swiper>

index.css

.swiper-tab{
  width: 100%; 
  border-bottom: 2rpx solid #777777; 
  text-align: center; 
  line-height: 80rpx;
}
.swiper-tab-list{
  font-size: 30rpx; 
  display: inline-block; 
  width: 20%; 
  color: #777777; 
}
.on{
  color: #da7c0c; 
  border-bottom: 5rpx solid #da7c0c;
}
.swiper-box{ 
  display: block;
  height: 100%;
  width: 100%;
  overflow: hidden;
 }
.swiper-box view{ 
  text-align: center; 
}

index.js

//index.js 
//获取应用实例 
var app = getApp() 
Page( { 
 data: { 
  // 页面配置  
  winWidth: 0, 
  winHeight: 0, 
  // tab切换 
  currentTab: 0, 
 }, 
 onLoad: function() { 
  var that = this; 
  // 获取系统信息 
  wx.getSystemInfo( { 
   success: function( res ) { 
    that.setData( { 
     winWidth: res.windowWidth, 
     winHeight: res.windowHeight 
    }); 
   } 
  }); 
 }, 
 // 滑动切换tab 
 bindChange: function( e ) { 
  var that = this; 
  that.setData( { currentTab: e.detail.current }); 
 }, 
 // 点击tab切换 
 swichNav: function( e ) { 
  var that = this; 
  if( this.data.currentTab === e.target.dataset.current ) { 
   return false; 
  }else{ 
   that.setData( { 
    currentTab: e.target.dataset.current 
   }) 
  } 
 } 
})

感谢阅读,希望能帮助到大家,谢谢大家对本站的支持!

更多微信小程序 swiper制作tab切换实现相关文章请关注PHP中文网!