I created a react component which I would like when clicking on its button, another component to export is displayed in the app.js 

In the JSX you show and hide different components based on this state value:

  const [state, setState] = useState('start')

        <AddTripButton addTrip={() => setState('add-trip') } />

      {state === 'add-trip' && <AnotherComponent />}

How to display a react component that I created at the click of another react component

So I'm simply wondering if there are any commonplace practices or fundamental suggestions as to when you should create separate pages vs just updating the components at the current page when using react? I attempted to appear online and couldn't find anything.

There are some scenarios. lets take an example of jira . in Jira next gen, there are some tasks, if you click on one of the tasks in a scrum board, the page component is the same, but it brings up a modal component showing up the details of that task.

then why you need different routs? cause you can share the link and whenever someone navigates to that route, it brings up the page with the same UI that you saw when you copied the link.

Otherwise it's a cleaner approach to handle navigation using separate pages. So it's totally up to you and the kind of UI/UX design.

Separate pages vs updating components on the same page

I am working on a simple React program as a team project for practice. I am in charge of the frontend part and am developing the login-related features. Among them, I have created the code for updating user information as follows, but there is still a problem with the backend, making it difficult to identify where the problem lies in my code. Please let me know if there is an issue with the feature implementation.

The client sends CRUD requests to Firebase to obtain a JWT token, which is then sent to the NestJS server in order to authenticate the user by providing a cookie.and we use proxy.

When facing issues with implementing a simple user information feature in ReactJS, there are several steps you can take to troubleshoot and resolve the problem. Here is a step-by-step guide to help you solve the issue:

Start by narrowing down the issue. Identify the specific functionality that is not working as expected. Is it related to fetching and displaying user information, user input, or any other aspect of the feature? Understanding the exact problem will guide you toward the right solution.

Thoroughly review the code related to the user information feature. Check for any syntax errors, missing imports, or logical mistakes that could be causing the problem. Pay attention to any error messages or warnings displayed in the console.

Utilize ReactJS debugging techniques to identify the root cause of the issue. You can use browser developer tools and React DevTools to inspect components, check state and props values, and identify any potential bugs or inconsistencies.

4. Check Component Structure and Hierarchy:

Verify that the component structure and hierarchy are correctly implemented. Ensure that the necessary parent-child relationships are established, and the data flow between components is correctly set up.

5. Examine Data Fetching and API Integration:

If the issue involves fetching user information from an API, review the code responsible for API integration. Ensure that the API endpoints are correct, the HTTP requests are being made, and the data is being handled properly upon response.

If the problem is related to user input, verify that event handlers, form submission, and state management are correctly implemented. Check if the user input is being captured and processed accurately.

If you are using class components, examine the lifecycle methods to ensure they are being called at the appropriate times. Ensure that you're making API requests or updating the state in the correct lifecycle method.

If the user information is stored in a state, validate that state updates are being handled correctly. Make sure that state changes trigger re-rendering and propagate down to child components as necessary.

If you have written tests for the user information feature, run them to identify any failing tests or unexpected behavior. Additionally, consider using ReactJS-specific debugging tools like React Testing Library or Jest for more in-depth debugging.

If you're still unable to resolve the issue, reach out to the ReactJS community for assistance. Post your problem on forums, ask questions on developer communities, or seek help from ReactJS-specific channels to get insights from experienced developers.

By following these steps, you can effectively troubleshoot and solve the problem with the implementation of the simple user information feature in ReactJS. Remember to approach the problem systematically, review and debug your code, and seek guidance from the ReactJS community when needed.

I hope your problem solve by following the steps...

components

Trending Blogposts on components

Popular Discussions on components

openHow to display a react component that I created at the click of another react component

3

1

1

openSeparate pages vs updating components on the same page

3

1

0

openReactJS Simple User Information Feature Implementation Not Working

0

1

4

PRODUCTS

QUICK LINKS

LEGAL