<!--index.wxml-->
<view class="container">
 <!-- 使用navigator組件 -->
 <navigator url="../demo/demo?title=參數(shù)傳遞">title=參數(shù)傳遞</navigator>
</view>

// pages/demo/demo.js
Page({

 data: {
 title:''
 },

 onLoad: function (options) {
 console.log(options) //打印options,可以看到title的值可以獲取到
 this.setData({
 title:options.title //為頁(yè)面中title賦值
 })
 },
})

<!--pages/demo/demo.wxml-->
<view class='container'>
 {{title}}
</view>

//app.js
App({
 globalData: {}
})

<!--index.wxml-->
<!-- 點(diǎn)擊觸發(fā)goto_demo函數(shù) -->
<view class="container" bindtap='goto_demo'> 
 title=參數(shù)傳遞
</view>

//index.js
//獲取應(yīng)用實(shí)例
const app = getApp()
Page({
 data: {
 title:'參數(shù)傳遞'
 },
 goto_demo: function() {
 app.globalData.title = this.data.title
 wx.navigateTo({
 url: '../demo/demo',
 })
 }
})

// pages/demo/demo.js
//獲取應(yīng)用實(shí)例
const app = getApp()
Page({
 data: {
 title:''
 },
 onLoad: function (options) {
 console.log(app.globalData.title) //打印options,可以看到title的值可以獲取到
 this.setData({
 title: app.globalData.title //為頁(yè)面中title賦值
 })
 },
})