Home WeChat Applet Mini Program Development Detailed introduction of modal component of WeChat applet

Detailed introduction of modal component of WeChat applet

Feb 20, 2017 pm 02:16 PM

This article mainly introduces the relevant information about the detailed introduction of the modal component of the WeChat applet. Friends who need it can refer to it

微信小程序 modal组件详细介绍

The modal pop-up box is often used to prompt some information, such as : Exit the application, clear the cache, some prompts when modifying data and submitting it, etc.

Commonly used attributes:

微信小程序 modal组件详细介绍

##wxml

<!--监听button点击事件-->
<button bindtap="listenerButton" type="primary">弹出modal</button>

<!--弹出框-->
<modal 
 title="退出应用"
  hidden="{{hiddenModal}}"
  confirm-text="再看看"
  cancel-text="退出"
  bindconfirm="listenerConfirm"
  bindcancel="listenerCancel" >
  您是否真的要退出应用
  </modal>
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js

Page({
 data:{
 // text:"这是一个页面"
 hiddenModal: true
 },

 listenerButton:function() {
  this.setData({
   hiddenModal: !this.data.hiddenModal
  })
 },

 listenerConfirm:function() {
  this.setData({
   hiddenModal: true
  })
 },

 listenerCancel:function() {
  this.setData({
   hiddenModal: true
  })
 },

 onLoad:function(options){
 // 页面初始化 options为页面跳转所带来的参数
 },
 onReady:function(){
 // 页面渲染完成
 },
 onShow:function(){
 // 页面显示
 },
 onHide:function(){
 // 页面隐藏
 },
 onUnload:function(){
 // 页面关闭
 }
})
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For more detailed introduction to the WeChat applet modal component and related articles, please pay attention to the PHP Chinese website!

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