方法一：
html页面： < view class = "container"
class = "zn-uploadimg" > < button type = "primary"
bindtap = "modalinput" > modal有输入框 < /button>
</view > < modal id = "modal"
hidden = "{{hiddenmodalput}}"
title = "预约信息"
confirm - text = "提交"
cancel - text = "取消"
bindcancel = "cancel"
bindconfirm = "confirm" > < input type = 'text'
placeholder = "姓名："
auto - focus / > < input type = 'number'
placeholder = "电话："
auto - focus / > < input type = 'text'
placeholder = "人数："
auto - focus / > < input type = 'text'
placeholder = "时间："
auto - focus / > < /modal>
js页面： / / 获取应用实例
var app = getApp()
Page({
data: {
hiddenmodalput: true,
//可以通过hidden是否掩藏弹出框的属性，来指定那个弹出框
},
//点击按钮痰喘指定的hiddenmodalput弹出框
modalinput: function() {
this.setData({
hiddenmodalput: !this.data.hiddenmodalput
})
},
//取消按钮
cancel: function() {
this.setData({
hiddenmodalput: true
});
},
//确认
confirm: function() {
this.setData({
hiddenmodalput: true
})
}
})
方法二：
html页面： < button class = "show-btn"
bindtap = "showDialogBtn" > 弹窗 < /button>
<!--弹窗-->
<view class="modal-mask" bindtap="hideModal" catchtouchmove="preventTouchMove" wx:if="{{showModal}}"></view > < view class = "modal-dialog"
wx: if = "{{showModal}}" > < view class = "modal-title" > 预约信息 < /view>
<view class="modal-content">
<view class="modal-input">
<input placeholder-class="input-holder" type="number" maxlength="10" bindinput="inputChange" class="input" placeholder="姓名"></input > < /view>
<view class="modal-input">
<input placeholder-class="input-holder" type="number" maxlength="10" bindinput="inputChange" class="input" placeholder="电话"></input > < /view>
<view class="modal-input">
<input placeholder-class="input-holder" type="number" maxlength="10" bindinput="inputChange" class="input" placeholder="人数"></input > < /view>
<view class="modal-input">
<input placeholder-class="input-holder" type="number" maxlength="10" bindinput="inputChange" class="input" placeholder="时间"></input > < /view>
</view > < view class = "modal-footer" > < view class = "btn-cancel"
bindtap = "onCancel"
data - status = "cancel" > 取消 < /view>
<view class="btn-confirm" bindtap="onConfirm" data-status="confirm">确定</view > < /view>
</view > css页面：
/**index.wxss**/
.show - btn {
margin - top: 100rpx;
color: #22cc22;
}
.modal-mask {
width: 100%;
height: 100%;
position: fixed;
top: 0;
left: 0;
background: # 000;
opacity: 0.5;
overflow: hidden;
z - index: 9000;
color: #fff;
}.modal - dialog {
width: 540rpx;
overflow: hidden;
position: fixed;
top: 50 % ;
left: 0;
z - index: 9999;
background: #fff;
margin: -180rpx 105rpx;
border - radius: 36rpx;
}.modal - title {
padding - top: 50rpx;
font - size: 36rpx;
color: #030303;
text-align: center;
}
.modal-content {
padding: 50rpx 32rpx;
}
.modal-input {
display: flex;
background: # fff;
border - bottom: 2rpx solid# ddd;
border - radius: 4rpx;
font - size: 28rpx;
}.input {
width: 100 % ;
height: 82rpx;
font - size: 28rpx;
line - height: 28rpx;
padding: 0 20rpx;
box - sizing: border - box;
color: #333;
}
input-holder {
color: # 666;
font - size: 28rpx;
}.modal - footer {
display: flex;
flex - direction: row;
height: 86rpx;
border - top: 1px solid# dedede;
font - size: 34rpx;
line - height: 86rpx;
}.btn - cancel {
width: 50 % ;
color: #666;
text-align: center;
border-right: 1px solid # dedede;
}.btn - confirm {
width: 50 % ;
color: #ec5300;
text - align: center;
}
js页面：
/**
* 弹窗
*/
showDialogBtn: function() {
this.setData({
showModal: true
})
},
/**
* 弹出框蒙层截断touchmove事件
*/
preventTouchMove: function() {},
/**
* 隐藏模态对话框
*/
hideModal: function() {
this.setData({
showModal: false
});
},
/**
* 对话框取消按钮点击事件
*/
onCancel: function() {
this.hideModal();
},
/**
* 对话框确认按钮点击事件
*/
onConfirm: function() {
wx.showToast({
title: '提交成功',
icon: 'success',
duration: 2000
})
this.hideModal();
}
方法一样式修改麻烦，但是代码简单