小程序传参

//传字符串
var Charge = this.data.Charge;
    wx.navigateTo({
      url: '../Pay/Pay?Charge=' + Charge,
    })

//收字符串
onLoad: function (options) {
     var that = this
    var bean = options.Charge;
    console.log(options.Charge)
    that.setData({
      model: bean
    })
}
//传对象
var datas = JSON.stringify({
      name: that.data.name,
      sex: that.data.sex,
      age: that.data.age
    });
    wx.navigateTo({
      url: '../Pay/Pay?datas =' + datas ,
    })
//收对象
onLoad: function (options) {
    var bean = JSON.parse(options.datas );
    console.log(JSON.parse(options.datas ))
    this.setData({
      plate: bean.name,
      outTradeNo:bean.sex,
      vipId:bean.age
    })
}