I'm building a React app that has links pointing to predefined routes.
<a href="/my/react/route/">Click Here</a>
The routes resolve fine, but it's refreshing the page, thereby slowing down app performance. How do I avoid re-rendering the entire page?
Use the preventDefault() method on the event object to prevent a page refresh on form submit in React, e.g. event. preventDefault() . The preventDefault method prevents the browser from issuing the default action which in the case of a form submission is to refresh the page.
react-router-dom allows us to navigate through different pages on our app with/without refreshing the entire component. By default, BrowserRouter in react-router-dom will not refresh the entire page.
forceRefresh: bool If true, the Router will use full-page refreshes on-page navigation.
To detect route change with React Router, we can use the useLocation hook. import { useEffect } from "react"; import { useLocation } from "react-router-dom"; const SomeComponent = () => { const location = useLocation(); useEffect(() => { console.
Fix the problem by using the <Link>
tag included with react-router.
import React from "react";
import { Link } from 'react-router-dom';
export class ToolTip extends React.Component {
render() {
return (
<Link to="/My/Route">Click Here</Link>
)
}
};
First answer was correct but I didn't found Link from react-router-dom. It was in my case here:
import { Link } from 'react-router';
You need to:
import { Link } from "react-router-dom"
then import the component you wish to go to
import Example from "./component/Example"
Then use Link like this
<Link to="/Example">
<h4>Example Page</h4>
</Link>
This will stop the refreshing.
Note that, if to="/Example"
matches a route you've specified in your BrowserRouter
and then it sends you there.
Learn more here Reat Training / React Router
Hi semantic ui react example
<Menu.Item name="NotFound" as={NavLink} to="/dadsadsa" />
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