Form component and method in Remix - Mini Project: Build & Apply

Build a Simple Form Component with a Submit Method in Remix

📖 Scenario: You are creating a simple contact form on a website using Remix. The form will collect a user's name and email.

🎯 Goal: Build a Remix form component that collects name and email inputs and handles form submission with a method.

📋 What You'll Learn

Create a React functional component called ContactForm.

Add a form with two input fields: one for name and one for email.

Create a submit handler method called handleSubmit.

Connect the form's onSubmit event to the handleSubmit method.

💡 Why This Matters

🌍 Real World

Forms are everywhere on websites for collecting user information like contact details, feedback, or orders.

💼 Career

Understanding how to build and handle forms is essential for frontend developers working with React and Remix frameworks.

1

Create the ContactForm component with initial form inputs

Create a React functional component called ContactForm. Inside it, return a <form> element with two input fields: one with name="name" and one with name="email". Do not add any event handlers yet.

Remix

function ContactForm() {
  return (
    
      
      
    
  )
  // Your code here
}

Hint

Start by writing a function named ContactForm. Inside, return a form with two inputs named exactly name and email.

2

Add a submit handler method called handleSubmit

Inside the ContactForm component, create a function called handleSubmit that takes an event parameter and calls event.preventDefault() to stop the page from reloading.

Remix

function ContactForm() {
  function handleSubmit(event) {
    // Your code here
  }
  return (
    
      
      
    
  )
}

Hint

Define a function named handleSubmit inside the component. Use event.preventDefault() to stop the form from refreshing the page.

3

Connect the form's onSubmit event to handleSubmit

Add an onSubmit attribute to the <form> element and set it to the handleSubmit function.

Remix

function ContactForm() {
  function handleSubmit(event) {
    event.preventDefault();
  }
  return (
    
      
      
    
  )
  // Your code here
}

Hint

Inside the return, add onSubmit={handleSubmit} to the form tag.

4

Add a submit button to complete the form

Inside the <form>, add a <button> element with type="submit" and the text Send.

Remix

function ContactForm() {
  function handleSubmit(event) {
    event.preventDefault();
  }
  return (
    
      
      
      Send
    
  )
  // Your code here
}

Hint

Add a button inside the form with type="submit" and the label Send.