微信小程序实现折叠面板

<!--pages/accordion/accordion.wxml-->
<view class="tui-accordion-content">
 <view class="tui-menu-list {{isShowFrom1 ? 'tui-shangjiantou' : 'tui-xiajiantou'}}">
 <view bindtap="showFrom" data-param="1"><text>表单</text></view>
 <view class="tui-accordion-from {{isShowFrom1 ? '' : 'tui-hide'}}">
 <view class="tui-menu-list tui-clear">
 <text class="tui-input-name">input</text>
 <input placeholder="普通输入框"></input>
 </view> 
 <view class="tui-menu-list tui-clear">
 <text class="tui-input-name">input</text>
 <input placeholder="普通输入框"></input>
 </view> 
 <view class="tui-menu-list tui-clear">
 <text class="tui-input-name">input</text>
 <input placeholder="普通输入框"></input>
 </view> 
 <view class="tui-menu-list tui-clear" style="text-align:center;padding-top:20rpx;">
 <button size="mini" type="primary">确定</button>
 <button size="mini" style="margin-left:10rpx;">取消</button>
 </view>
 </view>
 </view>
 <view class="tui-menu-list {{isShowFrom2 ? 'tui-shangjiantou' : 'tui-xiajiantou'}}">
 <view bindtap="showFrom" data-param="2"><text>轮播图片</text></view>
 <view class="{{isShowFrom2 ? '' : 'tui-hide'}}">
 <swiper class="tui-swiper" indicator-dots="{{indicatorDots}}" vertical="{{vertical}}"
 autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}"
 indicator-color="#fff" indicator-active-color="red">
 <block wx:for-items="{{banner_url}}">
 <swiper-item>
 <block wx:if="{{item}}">
 <image class="tui-img" src="{{item}}" mode="aspectFill"/>
 </block>
 <block wx:else>
 <image src="../../images/default_pic.png" mode="aspectFill"></image>
 </block>
 </swiper-item>
 </block>
 </swiper>
 </view>
 </view>
 <view class="tui-menu-list {{isShowFrom3 ? 'tui-shangjiantou' : 'tui-xiajiantou'}}">
 <view bindtap="showFrom" data-param="3"><text>文字排版</text></view>
 <view class="{{isShowFrom3 ? '' : 'tui-hide'}}">
 <view class="tui-h1"><text>H1 标签内文字大小及加粗样式</text></view>
 <view class="tui-h2"><text>H2 标签内文字大小及加粗样式</text></view>
 <view class="tui-h3"><text>H3 标签内文字大小及加粗样式</text></view>
 <view class="tui-h4"><text>H4 标签内文字大小及加粗样式</text></view>
 <view class="tui-h5"><text>H5 标签内文字大小及加粗样式</text></view>
 <view class="tui-h6"><text>H6 标签内文字大小及加粗样式</text></view>
 <view class="tui-p"><text>P 标签内文字大小及加粗样式</text></view>
 </view>
 </view>
</view>

/* pages/accordion/accordion.wxss */
.tui-accordion-content{
 margin: 10px;
 border: 1px solid #c8c7cc;
 border-radius: 5px;
 overflow: hidden;
}
.tui-accordion-from{padding-left: 0;}
.tui-accordion-from input{
 height: 80rpx;
 line-height: 80rpx;
}

.tui-input-name{
 height: 80rpx;
 float: left;
 width: 200rpx;
}

var banner = require("../../src/js/banner.js");

Page({
 data: {
 isShowFrom1: false,
 isShowFrom2: false,
 isShowFrom3: false,
 indicatorDots: true,
 vertical: false,
 autoplay: true,
 interval: 3000,
 duration: 800,
 banner_url: banner.bannerList
 },
 onLoad: function (options) {

 },
 showFrom(e){
 var param = e.target.dataset.param; 
 this.setData({ 
 isShowFrom1: param == 1 ? (this.data.isShowFrom1 ? false : true) : false,
 isShowFrom2: param == 2 ? (this.data.isShowFrom2 ? false : true) : false,
 isShowFrom3: param == 3 ? (this.data.isShowFrom3 ? false : true) : false
 });
 }
})