
WXML
<!-- 自定义模态框 -->
<view class="mask" bindtap='modelCancel' catchtouchmove="preventTouchMove" wx:if="{{showModalDlg}}"></view>
<view class="modalDlg" wx:if="{{showModalDlg}}">
<text>获取授权</text>
<text>检测到您未授权小程序获取您的用户信息(头像/昵称),是否重新授权?
请依次点击 授权->登录</text>
<view>
<button open-type="openSetting">授权</button>
<button bindtap="toLogin">登录</button>
</view>
</view>
WXSS
.mask{
width: 100%;
height: 100%;
position: fixed;
top: 0;
left: 0;
background: #000;
z-index: 9000;
opacity: 0.7;
}
.modalDlg{
width: 580rpx;
height: 400rpx;
position: fixed;
top: 60%;
left: 0;
z-index: 9999;
margin: -370rpx 85rpx;
background-color: #fff;
border-radius: 10rpx;
display: flex;
flex-direction: column;
align-items: center;
justify-content: space-between;
overflow: hidden;
}
.modalDlg>text{
font-size:30rpx;
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
}
.modalDlg>text:first-child{
height:80rpx;
font-weight: 700;
width:100%;
border-bottom: 1rpx solid #CCC;
}
.modalDlg>text:nth-child(2){
height:100rpx;
margin:0 40rpx;
}
.modalDlg>view{
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
}
.modalDlg>view>button{
width:290rpx;
height:80rpx;
font-size: 30rpx;
border-radius: 0;
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
border-top: 1rpx solid #CCC;
}
.modalDlg>view>button:first-child{
border-right:1rpx solid #CCC;
}
.modalDlg>view>button::after {
border-radius: 0;
}
JS
Page({
data: {
showModalDlg: true
},
preventTouchMove: function () {
//阻止触摸
},
modelCancel:function(){
this.setData({
showModalDlg: false
})
},
})





















