微信小程序弹窗的几种形式

Posted 2020-11-21 lanshu

小程序弹窗的几种形式

一.wx.showToast(Object object)
微信小程序显示消息提示框

 

 

 1.不带图标的信息提示

 

 

 

 wx.showToast({

title: ‘服务暂未开通‘,
icon: ‘none‘,
duration: 2000
})

2.带图标得提示：加载中、提示成功

加载中提示：

（1）显示 loading 提示框。需主动调用 wx.hideLoading 才能关闭提示框

wx.showLoading({ title: ‘加载中‘, })

setTimeout(function () { wx.hideLoading() }, 2000)

(2)

wx.showToast({
title: ‘加载中‘,
icon: ‘loading‘,
duration: 2000
})
成功提示：
wx.showToast({
title: ‘成功‘,
icon: ‘success‘,
duration: 2000
})
二.wx.showModal(Object object)
显示模态对话框

https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.showModal.html?search-key=modal

 

wx.showModal({
title: ‘提示‘,
content: ‘这是一个模态弹窗‘,
success (res) {
if (res.confirm) {
console.log(‘用户点击确定‘)
} else if (res.cancel) {
console.log(‘用户点击取消‘)
}
}
});
三.自定义弹窗（可作为授权弹窗使用）
wxml

<view>
  <view class=‘dialog-container‘ hidden="{{hasUserInfo}}">
  <text>{{hasUserInfo}}</text>
    <view class=‘dialog-mask‘></view>
    <view class=‘dialog-info‘>
        <view class=‘dialog-title‘>登陆提示</view>
        <view class=‘dialog-content‘>为了您能有更好的体验，请点击授权?</view>
        <view class=‘dialog-footer‘>
          <button class=‘dialog-btn‘ open-type="getUserInfo" bindgetuserinfo=‘bindGetUserInfo‘ catchtap=‘confirmEvent‘>点击授权</button>
        </view>
    </view>
</view>
wxss

.dialog-mask{
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
}
.dialog-info{
  position: fixed;
  z-index: 5000;
  width: 80%;
  max-width: 600rpx;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background-color: #FFFFFF;
  text-align: center;
  border-radius: 3px;
  overflow: hidden;
}
.dialog-title{
  font-size: 36rpx;
  padding: 30rpx 30rpx 10rpx;
}
.dialog-content{
  padding: 10rpx 30rpx 20rpx;
  min-height: 80rpx;
  font-size: 32rpx;
  line-height: 1.3;
  word-wrap: break-word;
  word-break: break-all;
  color: #999999;
}
.dialog-footer{
  display: flex;
  align-items: center;
  position: relative;
  line-height: 90rpx;
  font-size: 34rpx;
}
.dialog-btn{
  display: block;
  -webkit-flex: 1;
  flex: 1;
  position: relative;
  color: #3CC51F;
}