1 <view class="memberList"> 2 <view class="allSelect_box" bindtap=‘selectAll‘> 3 <checkbox class="checkbox" checked="{{selectilall}}"/> 4 <text class="allSelect">全选</text> 5 </view> 6 <view wx:for="{{list}}"> 7 <view class="member_box" data-index="{{index}}" data-name="{{item.id}}" bindtap=‘select‘> 8 <checkbox class="checkbox" checked="{{item.checked}}"/> 9 <image src="../../assets/img/user_img.jpg" mode="widthFix" class="avatar"></image>10 <view>11 <view class="applicant_name">汪小涵 <text>管理员</text> </view>12 <view class="approval_state">总监</view>13 </view>14 </view>15 </view>16 </view>

 1 .memberList{ 2  background:#fff; 3  padding:0 35rpx 0 28rpx; 4 } 5 .allSelect_box{ 6  line-height:90rpx; 7  border-bottom:1rpx solid #F5F5F5; 8 } 9 .checkbox{10  transform: scale(0.7,0.7);11 }12 .member_box .checkbox{13  margin-top: 15rpx;14 }15 checkbox .wx-checkbox-input.wx-checkbox-input-checked {16  color:#fff;17  background: #6669e3;18  border-color:#6669e3;19 }20 .allSelect{21  margin-left:15rpx;22  vertical-align:middle;23 }24 .member_box{25  padding-bottom:30rpx;26  display: flex;27  border-bottom:2rpx solid #EBEBEB;28  padding:20rpx 0 20rpx 0;29 }30 .avatar{31  width:100rpx;32  border-radius:50%;33  margin-left:15rpx;34 }35 .applicant_name{36  font-size:34rpx;37  padding:0 0 15rpx 30rpx;38 }39 .applicant_name text{40  color:#fff;41  background:#6669e3;42  font-size:28rpx;43  padding:5rpx 10rpx;44  border-radius:10rpx;45  margin-left:15rpx;46 }47 .approval_state{48  color:#8D8D8D;49  font-size:28rpx;50  padding-left: 30rpx;51 }

1 data: {2  list: [3  { id: 1, name: 1, checked: false },4  { id: 2, name: 2, checked: false },5  { id: 3, name: 3, checked: false },6  { id: 4, name: 4, checked: false },7  ],8  selectilall: false9 },

//单选 select: function (e) { let selectValue = e.currentTarget.dataset.name let index = e.currentTarget.dataset.index; let list = this.data.list let newli = ‘list[‘ + index + ‘].checked‘; this.setData({ [newli]: !this.data.list[index].checked }) let num = 0; for(var i=0;i<this.data.list.length;i++){ if(this.data.list[i].checked){ num++; } } if(num == this.data.list.length){ this.setData({ selectilall: true }) }else{ this.setData({ selectilall: false }) } }, //全选，取消全选 selectAll: function (e) { let list = this.data.list; let selectilall = this.data.selectilall; if (selectilall == false) { for (let i = 0; i < list.length; i++) { let newli = ‘list[‘ + i + ‘].checked‘; this.setData({ [newli]: true, selectilall: true }) } } else { for (let i = 0; i < list.length; i++) { let newli = ‘list[‘ + i + ‘].checked‘; this.setData({ [newli]: false, selectilall: false }) } } }