React Router Pass Param to Component - reactjs

Question

const rootEl = document.getElementById('root');
ReactDOM.render(
<BrowserRouter>
<Switch>
<Route exact path="/">
<MasterPage />
</Route>
<Route exact path="/details/:id" >
<DetailsPage />
</Route>
</Switch>
</BrowserRouter>,
rootEl
);
I am trying access the id in the DetailsPage component but it is not being accessible. I tried
<DetailsPage foo={this.props}/>
to pass parameters to the DetailsPage, but in vain.
export default class DetailsPage extends Component {
constructor(props) {
super(props);
}
render() {
return (
<div className="page">
<Header />
<div id="mainContentContainer" >
</div>
</div>
);
}
}
So any idea how to pass the ID on to the DetailsPage ?

Answer 1

I used this to access the ID in my component:
<Route path="/details/:id" component={DetailsPage}/>
And in the detail component:
export default class DetailsPage extends Component {
render() {
return(
<div>
<h2>{this.props.match.params.id}</h2>
</div>
)
}
}
This will render any ID inside an h2, hope that helps someone.

Answer 2

If you want to pass props to a component inside a route, the simplest way is by utilizing the render, like this:
<Route exact path="/details/:id" render={(props) => <DetailsPage globalStore={globalStore} {...props} /> } />
You can access the props inside the DetailPage using:
this.props.match
this.props.globalStore
The {...props} is needed to pass the original Route's props, otherwise you will only get this.props.globalStore inside the DetailPage.

Answer 3

Since react-router v5.1 with hooks:
import { useParams } from 'react-router';
export default function DetailsPage() {
const { id } = useParams();
}
See https://reacttraining.com/blog/react-router-v5-1/

Answer 4

Use render method:
<Route exact path="/details/:id" render={(props) => (
<DetailsPage id={props.match.params.id}/>
)} />
And you should be able to access the id using:
this.props.id
Inside the DetailsPage component

Answer 5

In addition to Alexander Lunas answer ...
If you want to add more than one argument just use:
<Route path="/details/:id/:title" component={DetailsPage}/>
export default class DetailsPage extends Component {
render() {
return(
<div>
<h2>{this.props.match.params.id}</h2>
<h3>{this.props.match.params.title}</h3>
</div>
)
}
}

Answer 6

Use the component:
<Route exact path="/details/:id" component={DetailsPage} />
And you should be able to access the id using:
this.props.match.params.id
Inside the DetailsPage component

Answer 7

This is for react-router-dom v6 (I highly suggest using functional components for this)
It's somewhat painful for react-router-dom to keep changing syntax and rules. But here goes nothing.
You can use both useParams and useSelector to solve this
import { useParams } from 'react-router';
import { useSelector } from 'react-redux';
const Component = () => {
const { id } = useParams(); //returns the :id
const page = useSelector((state) => state.something[id]); //returns state of the page
return <div>Page Detail</div>;
}
export default Component;
BUT, the problem persist when you also have an action creator and you want to pass it as a props in connect function
export const connect(mapStateToProps, mapDispatchToProps)(Component)
since we are using useParams, it won't be passed to mapStateToProps that we created
const mapStateToProps = (state, ownProps) => {
console.log(ownProps) //wont recognize :id
//hence
return {
someReducers: state.someReducers[id] //would return an error: 'id' is not defined
};
};
on the other hand, you can't entirely ignore the connect function since you need mapDispatchToProps to work with your component.
The workaround to this is to create a Higher Order Component withRouter function yourself. This was a deprecated react-router-dom helper.
//make this
import { useParams, useLocation, useNavigate } from 'react-router';
import { connect } from 'react-redux';
import { yourActionCreator } from '../actionCreator';
const withRouter = (Child) => {
return (props) => {
const location = useLocation();
const navigation = useNavigate();
const params = useParams();
return (
<Child
{...props}
params={params}
navigate={navigate}
location={location}
/>
);
};
};
const Component = () => {
// your component...
return <div> Page Detail </div>
};
export mapStateToProps = (state, ownProps) => {
console.log(ownProps) // would contain the :id params
return {
//something
}
};
const mapDispatchToProps = {
yourActionCreator
}
export withRouter(connect(mapStateToProps, mapDispatchToProps)(Component));

Answer 8

Here's typescript version. works on "react-router-dom": "^4.3.1"
export const AppRouter: React.StatelessComponent = () => {
return (
<BrowserRouter>
<Switch>
<Route exact path="/problem/:problemId" render={props => <ProblemPage {...props.match.params} />} />
<Route path="/" exact component={App} />
</Switch>
</BrowserRouter>
);
};
and component
export class ProblemPage extends React.Component<ProblemRouteTokens> {
public render(): JSX.Element {
return <div>{this.props.problemId}</div>;
}
}
where ProblemRouteTokens
export interface ProblemRouteTokens {
problemId: string; }

Answer 9

Another solution is to use a state and lifecycle hooks in the routed component and a search statement in the to property of the <Link /> component. The search parameters can later be accessed via new URLSearchParams();
<Link
key={id}
to={{
pathname: this.props.match.url + '/' + foo,
search: '?foo=' + foo
}} />
<Route path="/details/:foo" component={DetailsPage}/>
export default class DetailsPage extends Component {
state = {
foo: ''
}
componentDidMount () {
this.parseQueryParams();
}
componentDidUpdate() {
this.parseQueryParams();
}
parseQueryParams () {
const query = new URLSearchParams(this.props.location.search);
for (let param of query.entries()) {
if (this.state.foo!== param[1]) {
this.setState({foo: param[1]});
}
}
}
render() {
return(
<div>
<h2>{this.state.foo}</h2>
</div>
)
}
}

Answer 10

FOR version 6 ( 2022 )
Note: using useParams you can easily get your params in your component.
look at the example below
import React from "react";
import { BrowserRouter as Router, Routes, Route, Link } from "react-router-dom";
import Home from "./compo/home";
import About from "./compo/about";
import Login from "./compo/login";
import "./styles.css";
const App = () => {
return (
<Router>
<div className="container">
<Link to="/home">Home</Link>
<Link to="/about">About</Link>
<Link to="/login">Login</Link>
</div>
<Routes>
<Route path="/home" element={<Home />} />
<Route path="/about" element={<About />} />
<Route path="/login" element={<Login />} />
<Route path="/login/:name" element={<Login />} />
</Routes>
</Router>
);
};
export default App;
Login Component
import { useParams } from "react-router-dom";
const Login = () => {
let { name } = useParams();
return <h1>i am {name ? <b>{name}</b> : "login"}</h1>;
};
export default Login;

Answer 11

if you are using class component, you are most likely to use GSerjo suggestion. Pass in the params via <Route> props to your target component:
exact path="/problem/:problemId" render={props => <ProblemPage {...props.match.params} />}

Answer 12

In the latest version of (react-router-dom#6.3.0), you can do it like this:
<Route path="path" element={<YourComponent type="simple" />} />
Here, type is the input passed to YourComponent

Answer 13

I was working on react-router-dom version 6.3.0 and above solution didn't resolve my problem. Then I use something like this and it worked:
<Route exact path='/payment-status/:userId/:orderId' element={<PaymentStatus/>}/>
And on PaymentStatus.js page I did like this:
import { useParams } from 'react-router-dom'
export const PaymentStatus = () => {
let {userId, orderId}=useParams()
return (
<div>
<h2>order ID : {orderId}</h2>
<h2>user ID : {userId}</h2>
</div>
)
}
It worked for me. I hope it may help someone. Thanks!

Answer 14

try this.
<Route exact path="/details/:id" render={(props)=>{return(
<DetailsPage id={props.match.params.id}/>)
}} />
In details page try this...
this.props.id

Answer 15

Simple example with Class, HoC and Router v5
package.json
"react-router-dom": "5.3.1",
"react-router": "5.3.1",
"#types/react-router-dom": "5.3.3",
// YourComponent.tsx
import React from 'react';
import { RouteComponentProps, withRouter } from 'react-router';
export interface PathParams {
id: string;
}
export interface Props extends RouteComponentProps<PathParams> {}
export interface State {}
class YourComponent extends React.Component<Props, State> {
constructor(props: Props) {
super(props);
this.state = {};
console.log(props.match.params) // { id: 1 }
// TypeScript completions
console.log(props.match.params.id) // 1
}
render() {
return <></>;
}
}
export default withRouter(YourComponent);
// App.tsx
import './App.css';
import React from 'react';
import { Route, Switch, Router } from 'react-router-dom';
import YourComponent from './YourComponent';
function App(): JSX.Element {
return (
<Router>
<Switch>
<Route
path="/details/:id"
component={() => <YourComponent />}
/>
</Switch>
</Router>
);
}
export default App;