Topic 9224 min readStructured Tutorial
Forms in React: Controlled Components Explained
Quick Answer
In React, controlled components are form elements whose values are controlled by React state. This approach allows you to manage form data through React's state, enabling validation, dynamic inputs, and better control over user interactions.
Learning Objectives
- Understand what controlled components are in React forms.
- Learn how to manage form inputs using React state.
- Implement event handlers to update form state dynamically.
Introduction
Handling user input through forms is a common task in web development. React offers a powerful way to manage form data using controlled components.
Controlled components are React components that render form elements and control their values through React state, providing a clear and predictable way to handle user input.
In React, the state is the single source of truth for form inputs.
