在触摸式反馈中，屏幕不能导航，在react nativegation中，重要的是组件是函数还是类

Question

import React, { useState } from 'react';
import { createAppContainer } from 'react-navigation';
import { createStackNavigator } from 'react-navigation-stack';
import Result from './components/Result';
import Home from './components/Home';

export default class App extends React.Component {

    render() {
    return (
         <AppContainer />
      )
     }
    }

const AppNavigator = createStackNavigator({
  Home: {
      screen: Home,
   },
Result: {
     screen: Result
   }
  }, {
       initialRouteName: "Result"
  });

  const AppContainer = createAppContainer(AppNavigator);

而它**错误到来是**

node_modules\expo\AppEntry.bundle?platform=android&dev=true&minify=false&hot=false:25241错误：createStackNavigator()已移至react-navigation-stack。有关更多详细信息，请参阅https://reactnavigation.org/docs/stack-navigator.html。

Answer 1

正如错误所说，在react-navigation 4中，createStackNavigator()已被移至react-navigation-stack，因此您必须单独安装react-navigation-stack。

npm i react-navigation-stack

或

yarn add react-navigation-stack

希望这对你有帮助。请不要有疑问。