I'm using react-router and I separated it as its own component and it works fine but the only issue is that the text from that said routed page appears in the navbar. I'm relatively new to React so if there's anything I'm doing wrong that could be done better, I would love to know!
Code Sandbox
You could move Switch to Home.js:
import React from "react";
import { BrowserRouter as Router, Switch, Route } from "react-router-dom";
import HomeNav from "./NavBar";
import "./NavBar.css";
import Account from "./Account";
import Friends from "./Friends";
class Home extends React.Component {
render() {
return (
<div>
<Router>
<HomeNav />
<h1>
"this is the friends/account tab" <br />text should be here
</h1>
<Switch>
<Route path="/account" component={Account} />
<Route path="/friends" component={Friends} />
</Switch>
</Router>
</div>
);
}
}
export default Home;
Only put links in Routing.js
class Routing extends React.Component {
render() {
return (
<div>
<ul>
<li>
<Link to="/friends">friends</Link>
</li>
<li>
<Link to="/account">account</Link>
</li>
</ul>
</div>
);
}
}
In my understanding is that the component is only showed where the Switch declared.
Related
i did routes of my social chat app with react v6, so the app component display their content but the other ones(Register component and Login component) didn't show me its own content, i have no idea how to fix this problem. this is my code:
enter code here
import './App.css';
import Navbar from './components/layout/Navbar';
import Footer from './components/layout/Footer';
import Landing from './components/layout/Landing';
import {BrowserRouter as Router, Routes, Route} from "react-router-dom";
import Register from "./components/auth/Register";
import Login from "./components/auth/Login";
import MatchPath from "./utils";
import React from 'react';
function App() {
return (
<Router >
<div className="App">
<Navbar />
<Routes>
<Route path="" element={<Landing />} />
<Route path="" element={
<div className="container">
<Route path="register" element={< Register/>} />
<Route path="login" element={< Login/>} />
</div>
} ></Route>
</Routes>
<Footer />
</div>
</Router>
);
}
export default App;
import React, { Component } from 'react';
class Register extends Component {
render() {
return (
Register
</div>
)
}
}
export default Register;
import React, { Component } from 'react'
class Login extends Component {
render() {
return (
Login
LoginLoginLoginLogin
)
}
}
export default Login;
import React, { Component } from 'react';
import { Link } from "react-router-dom";
class Navbar extends Component {
render() {
return (
DevConnector
<div className ="collapse navbar-collapse" id="mobile-nav">
<ul className ="navbar-nav mr-auto">
<li className ="nav-item">
<Link className ="nav-link" to="/profiles"> Developers
</Link>
</li>
</ul>
<ul className ="navbar-nav ml-auto">
<li className ="nav-item">
<Link className ="nav-link" to="register">Sign Up</Link>
</li>
<li className ="nav-item">
<Link className ="nav-link" to="login">Login</Link>
</li>
</ul>
</div>
</div>
</nav>
)
}
}
export default Navbar;
I have an app that successfully routes the url, but for some reason the pages aren't displaying under the header. I've looked at the other questions and available resources, but I'm very stuck in figuring out what I'm doing wrong. I am using react-router-dom 6.3.0
Here are my files for reference:
Index.js:
import React from "react";
import ReactDOM from "react-dom/client";
import "./index.css";
import { BrowserRouter as Router } from "react-router-dom";
import App from "./App";
const root = ReactDOM.createRoot(document.getElementById("root"));
root.render(
<Router>
<App />
</Router>
);
App.js:
import "./App.css";
import { Routes, Route } from "react-router-dom";
import Header from "./components/Header";
import Home from "./pages/Home";
import Freshman from "./pages/Freshman";
import Sophomore from "./pages/Sophomore";
import Junior from "./pages/Junior";
import Senior from "./pages/Senior";
function App() {
return (
<div className='app'>
<Header />
<Routes>
<Route path="/" element={<Home />} />
<Route path="freshman" element={<Freshman />} />
<Route path="sophomore" element={<Sophomore />} />
<Route path="junior" element={<Junior />} />
<Route path="senior" element={<Senior />} />
</Routes>
</div>
);
}
export default App;
Header.js:
import React from "react";
import { Link } from "react-router-dom";
import "./Header.css";
function Header() {
return (
<div className="header-container">
<Link to="/" className="header-title">
College
</Link>
<nav>
<Link to="freshman" className="nav-item">
Freshman
</Link>
<Link to="sophomore" className="nav-item">
Sophomore
</Link>
<Link to="junior" className="nav-item">
Junior
</Link>
<Link to="senior" className="nav-item">
Senior
</Link>
</nav>
</div>
);
}
export default Header;
Home.js:
import React from "react";
function Home() {
return (
<div>
<h1>home</h1>
</div>
);
}
export default Home;
All of the pages are just an tag with their title in black font. However, like I said, none of the pages are displaying even though the url is correctly routed. Any help would be much appreciated!
Your code seems right!
May be try adding a " / " before every routes.
Reply if you're seeing white screen in preview...
You need an <Outlet /> element to render the routes. Based on your code, it looks like this should be in the return statement of Home.js:
import React from "react";
function Home() {
return (
<div>
<h1>home</h1>
<Outlet />
</div>
);
}
export default Home;
This will render the freshman, softmore, junior, senior components as subcomponents of Home, depending on which route is selected.
You can read the documentation for <Outlet /> here: https://reactrouter.com/docs/en/v6/components/outlet
I've been trying React-Router for the first time and I tried to write some code, but the links don't seem to work. These are my links. At first the links worked, when I put them in the App-Component. Then I tried to put the Navigation into it's own component and then the links didn't work. Thank you for your help!
import React from "react";
import About from "./About";
import Home from "./Home";
import Navigation from "./Navigation";
import { BrowserRouter as Router, Switch, Route } from "react-router-dom";
export default function App() {
return (
<Router>
<div>
<Navigation />
<Switch>
<Route path="/about">
<About />
</Route>
<Route path="/" exact>
<Home />
</Route>
</Switch>
</div>
</Router>
);
}
import React from "react";
import { BrowserRouter as Link } from "react-router-dom";
export default function Navigation() {
return (
<nav>
<ul>
<li>
<Link to="/">Home</Link>
</li>
<li>
<Link to="/about">About</Link>
</li>
</ul>
</nav>
);
}
You are importing import { BrowserRouter as Link } from "react-router-dom";
It should be import { Link } from "react-router-dom";
I am new to React and am trying to learn to use React-Router v5. For some reason, my components will not render through the router. Once in my App.js file, I manually rendered my Login.js from there and when I would press buttons within Login.js, router would not change components but it would change the url. I have looked far and wide and I can't seem to find a fix, I feel like it is something simple I overlooked. Here is my code.
Index.js
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './components/App.js'
import { BrowserRouter } from 'react-router-dom';
ReactDOM.render((
<BrowserRouter>
<App />
</BrowserRouter>
),
document.getElementById('root')
);
App.js
import React from 'react';
import ReactDOM from 'react-dom';
import '../index.css';
import routes from '../routes.js';
class App extends React.Component {
render() {
return (
<div className="HomeNavBar">
<routes />
</div>
);
}
}
export default App
Routes.js
import React from 'react';
import { Switch, Route, Router, withRouter } from 'react-router-dom';
/**
* Import all page components here
*/
import App from './components/App';
import Login from './components/Login.js';
import Register from './components/Register.js';
/**
* All routes go here.
* Don't forget to import the components above after adding new route.
*/
export default function routes(props) {
return (
<Switch>
<Route path='/Login' component={withRouter(Login)}/>
<Route path='/Register' component={withRouter(Register)}/>
<Route exact path='/' component={withRouter(Login)}/>
</Switch>
);
}
Login.js
import React from 'react';
import ReactDOM from 'react-dom';
import '../index.css';
import { Link, withRouter, Router } from 'react-router-dom'
class Login extends React.Component{
render() {
return (
<div>
<div class = "topnav">
<Link to="/">
<button class="HomeButton" id="b" href="#home">CollectR</button>
</Link>
<Link to="/Register">
<button id="a">SignUp</button>
</Link>
<Link to="/Login">
<button id="a" href="#Login">Login</button>
</Link>
</div>
<div id="logo">CollectR</div>
<div>
<form id="loginform">
<label id="loginregistertext">Email</label>
<input type="text" id="logintextbox" />
<label id="loginregistertext">Password</label>
<input type="Password" id="logintextbox" />
<button id="button">Login </button>
</form>
</div>
</div>
)
}
}
export default withRouter(Login)
You need like this (taken from react-router-dom documentation):
export default function App() {
return (
<Router>
<div>
<nav>
<ul>
<li>
<Link to="/">Home</Link>
</li>
<li>
<Link to="/about">About</Link>
</li>
<li>
<Link to="/users">Users</Link>
</li>
</ul>
</nav>
{/* A <Switch> looks through its children <Route>s and
renders the first one that matches the current URL. */}
<Switch>
<Route path="/about">
<About />
</Route>
<Route path="/users">
<Users />
</Route>
<Route path="/">
<Home />
</Route>
</Switch>
</div>
</Router>
);
}
i am using react-router-dom in my project when i am proving routes instead of rendering the component in another page dom rendering component in the same page below my first component
My App.js
import React,{Component} from 'react';
import './App.css'
import Layout from './components/front/layout'
import FirstPage from './components/index/firstpage';
import {BrowserRouter ,Switch,Route} from 'react-router-dom';
class App extends Component {
render(){
return (
<div className="container">
<BrowserRouter>
<FirstPage/>
<Switch>
<Route path='/Layout' exact component={Layout} />
</Switch>
</BrowserRouter>
</div>
);
}
}
export default App;
My another middlePortion.js where i am using imported from react-router-dom to route to another page
import React from 'react';
import { Button, Form } from 'reactstrap';
import axios from 'axios';
import '../../css/style.css'
import {Link} from 'react-router-dom'
class Middleportion extends React.Component {
constructor(props){
super(props);
this.Submit = this.Submit.bind(this);
}
render() {
const layStyle={
color:'white'
};
return (
<div className='row frnt'>
<div className="col-md-3">
</div>
<div className="col-md-6 am ">
<div className="row align-items-center">
<div className="row justify-content-center bg-primary pp">
<ul className="list-unstyled">
<li><Link style={layStyle} to='/Layout'>
male
</Link></li>
</ul>
</div>
</div>
</div>
<div className="col-md-3">
</div>
</div>
);
}
}
export default Middleportion;
I want to render my Layout component on separate page but its rendering on the same page please help me out
The problem with your code is that you're rendering FirstPage manually as if to be hard coded.
In order to get FirstPage and Layout to render in separate routes, you need to create a separate route inside your <Switch> and use FirstPage as the component prop like you did with Layout.
It would look like this:
(
<div className="container">
<BrowserRouter>
<Switch>
<Route exact path='/' component={FirstPage} />
<Route exact path='/Layout' component={Layout} />
</Switch>
</BrowserRouter>
</div>
)
With the setup above, the FirstPage component would render only on the / route and the Layout component would only render on the /layout route.