Example of tabs in WeChat mini program

This article mainly introduces relevant information about simple examples of WeChat Mini Program tabs. Friends in need can refer to

Simple Examples of WeChat Mini Program Tabs

Look at the effect

<!--pages/home/home.wxml-->
<view class="swiper-tab"> 
  <view class="swiper-tab-item {{currentTab==0 ? &#39;on&#39; : &#39;&#39;}}" data-current="0" bindtap="swichNav">热门</view> 
  <view class="swiper-tab-item {{currentTab==1 ? &#39;on&#39; : &#39;&#39;}}" data-current="1" bindtap="swichNav">关注</view> 
  <view class="swiper-tab-item {{currentTab==2 ? &#39;on&#39; : &#39;&#39;}}" data-current="2" bindtap="swichNav">好友</view> 
</view> 

<swiper current="{{currentTab}}" class="swiper-box" duration="300" style="height:{{winHeight - 80}}px" bindchange="bindChange"> 
  <swiper-item> 
   <view>热门</view> 
  </swiper-item> 
  <swiper-item> 
   <view>关注</view> 
  </swiper-item> 
  <swiper-item> 
   <view>好友</view> 
  </swiper-item> 
</swiper>

/* pages/home/home.wxss */
.swiper-tab{ 
  width: 100%; 
  border-bottom: 2rpx solid #eeeeee; 
  text-align: center; 
  line-height: 80rpx;} 
.swiper-tab-item{ font-size: 30rpx; 
  display: inline-block; 
  width: 33.33%; 
  color: #666666; 
} 
.on{ color: #f10b2e; 
  border-bottom: 5rpx solid #f10b2e;} 

.swiper-box{ display: block; height: 100%; width: 100%; overflow: hidden; } 
.swiper-box view{ 
  text-align: center; 
}

// pages/home/home.js
var app = getApp()
Page({
 data: {

  winWidth: 0,
  winHeight: 0,
  // tab切换 
  currentTab: 0,
 },
 onLoad: function () {
  var that = this;


  wx.getSystemInfo({

   success: function (res) {
    that.setData({
     winWidth: res.windowWidth,
     winHeight: res.windowHeight
    });
   }

  });
 },


 bindChange: function (e) {

  var that = this;
  that.setData({ currentTab: e.detail.current });

 },

 swichNav: function (e) {

  var that = this;

  if (this.data.currentTab === e.target.dataset.current) {
   return false;
  } else {
   that.setData({
    currentTab: e.target.dataset.current
   })
  }
 }
})

Development of WeChat applet to realize page switching of tabs

Page jump of WeChat applet Implementation of transfer value

The above is the detailed content of Example of tabs in WeChat mini program. For more information, please follow other related articles on the PHP Chinese website!