微信小程序实现选项卡效果
程序员文章站
2022-06-20 08:18:53
本文实例为大家分享了微信小程序实现选项卡效果展示的具体代码,供大家参考,具体内容如下
demo.wxss
.swiper-tab{
width: 1...
本文实例为大家分享了微信小程序实现选项卡效果展示的具体代码,供大家参考,具体内容如下
demo.wxss
.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: 33.33%; 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; }
demo.wxml
<view class="swiper-tab"> <view class="swiper-tab-list {{currenttab==0 ? 'on' : ''}}" data-current="0" bindtap="swichnav">哈哈</view> <view class="swiper-tab-list {{currenttab==1 ? 'on' : ''}}" data-current="1" bindtap="swichnav">呵呵</view> <view class="swiper-tab-list {{currenttab==2 ? 'on' : ''}}" data-current="2" bindtap="swichnav">嘿嘿</view> </view> <swiper current="{{currenttab}}" class="swiper-box" duration="300" style="height:{{winheight - 31}}px" bindchange="bindchange"> <!-- 我是哈哈 --> <swiper-item> <view>我是哈哈</view> </swiper-item> <!-- 我是呵呵 --> <swiper-item> <view>我是呵呵</view> </swiper-item> <!-- 我是嘿嘿 --> <swiper-item> <view>我是嘿嘿</view> </swiper-item> </swiper>
demo.js
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 }) } } })
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。