ประเภทหนัง
ตัวอย่างหนัง Ethereum: Cant get the react navigation correctly in DAPP
Here’s an article that provides a step-by-step solution to fix the issue of not being able to navigate through navigation links in your React Navigation DAPP when rendering on /applicant
page.
Error Message:
import { Navigate , useLocation } from ' react - router - dom ' ;
// ...
return (
);
This error message indicates that the Navigate
component is being used inside a function component, which can cause issues with React Router’s routing functionality.
Solution:
To fix this issue, you need to use the Link
component instead of Navigate
. Here’s an updated code snippet:
import { Link } from 'react-router-dom';
// ...
return (
Applicants List
);
By using Link
, we’re creating a functional component that can be used inside the navigation links. This should fix the issue and allow you to navigate between pages correctly.
Explanation:
In React Router, the Navigate
component is used to render a page or component when the user is already on a specific route. However, it is not designed for use within functional components. By wrapping the link in a Link
, we’re creating a functional component that can be used inside the navigation links.
Additionally, the smooth
prop is added to the Link
component to enable smooth routing between pages.
Tips and Variations:
- If you need to render multiple navigation links on the same page, consider using the
children
prop of theLink
component.
- To add a link with a different route (e.g.,
/applicant/another-page
), use theto
prop of theLink
component and pass the desired route as an argument.
Example Code:
Here’s an updated example code snippet that demonstrates how to fix the issue:
import { Link , navigate } from ' react - router - dom ' ;
import ApplicantsList from './ApplicantsList';
function App() {
const location = useLocation();
return (
Applicants List
);
} }
export default App;
By using Link
and enabling smooth routing with the smooth
prop, we can fix the issue of not being able to navigate through navigation links on the /applicant
page.