You place a form element in the component, and the DOM takes control of it. This is similar to uncontrolled components in React. You might try to make it go in a certain direction by leaning your body, but ultimately, the bike decides where to go. You sit on the bike and let it decide the direction and speed. In the first approach, you let the bike take control. To better understand the difference between controlled and uncontrolled components, consider there are two ways of riding a bike. The DOM maintains the state of form data and updates it based on user input. Uncontrolled Components: Form data is handled by the Document Object Model (DOM) rather than by React.Controlled Components: In this approach, form data is handled by React through the use of hooks such as the useState hook.In React, there are two ways of handling form data: The purpose of this guide is to provide a comprehensive and in-depth look at creating forms in React. With its extensive collection of built-in hooks, React provides several features and techniques for creating and managing forms, including state management, event handling, and form validation. Without forms, many of the tasks that we take for granted on the web, such as logging in, signing up, or making purchases, would not be possible.Īs such, learning how to create effective and user-friendly forms is essential for developers looking to build engaging and interactive web applications. They enable users to share information, complete tasks and provide feedback. Forms play an essential role in modern web applications.
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