如何在 ReactNaive 中将数据从一个场景传递到另一个场景 [英] How to pass data From one Scene to another in ReactNaive

问题描述

我的问题我有两个场景 OnceScene 和 TwoScene 我想从 OnceScene 导航到 TwoScene 并在同时我想从第一个和第二个传递一些数组，为此我编写了以下代码

 this.props.navigator.push({id: "产品详细信息",

<块引用>

passProps: {arr: arr[rowID]}

 });

你可以看到我在 passProps 中传递数组，但是我如何在 TwoScene 中访问该数组它看起来很简单，但由于我是新手，我没有太多想法.

解决方案

我找到了我遗漏的东西，忘了声明

 return (

导航器={导航器}

<块引用>

{...route.passProps} route={route}

/>)

在我的返回组件上.这就是我获得 undefined 值的原因.

My Question i have two Scene OnceScene and TwoScene I want to Navigate from OnceScene to TwoScene and at the same time i want to pass some array from 1st the 2nd so for that i have written the below code

 this.props.navigator.push({
     id: "productdetails",

passProps: {arr: arr[rowID]}

   });

you can see i am passing the array in passProps but how can i acess that array in TwoScene Its seems simple but since i am new i dont have much idea.

解决方案

I found what i was missing ,forgot to declare

  return (<ProductDetails title="ProductDetails"

navigator={navigator}

{...route.passProps} route={route}

/>)

on my return component. This is the reason i was getting undefined value.

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