Uncontrolled Components in React JS #43 | Controlled vs Uncontrolled Components Explained

If you’ve ever wondered what uncontrolled components in React JS really are and how they differ from controlled components, you’re in the right place! 🚀 In this video, we dive deep into controlled vs uncontrolled components in React JS, breaking everything down step-by-step so you can finally understand when to use each and why it matters. Whether you’re a beginner or already building advanced projects, this explanation will help you write cleaner, more efficient code. 💻 To download Source Code click this link: https://gfxinn.com/react-notes-with-source-code/ React developers often get confused when it comes to controlled and uncontrolled components in React JS. The main difference lies in who manages the form data — is it handled entirely by React state, or does the DOM manage it directly? This small distinction has a big impact on how your forms behave. In this tutorial, I’ll walk you through real code examples so you can see exactly how both approaches work in practice. We’ll start with controlled components, where form inputs like text fields, checkboxes, and dropdowns are fully managed by React’s state. This gives you more power and validation control, but can be a bit more verbose. Then, we’ll move on to uncontrolled components in React JS, which rely on the DOM for their state. They’re easier to set up and perfect for quick forms or scenarios where full control isn’t needed. By the end of this video, you’ll clearly understand: ✅ How controlled vs uncontrolled components in ReactJS behave differently ✅ The pros and cons of each approach ✅ How to use ref to access form values in uncontrolled components ✅ When to use controlled and uncontrolled components in React examples in real-world projects ✅ How to decide between react controlled components vs uncontrolled for better performance We’ll also explore common mistakes developers make and how to avoid them, ensuring your forms work exactly as expected. I’ll share best practices for each method so you can write more maintainable code and prevent bugs before they happen. This isn’t just theory — I’ll show you working code snippets you can adapt to your own projects. You’ll see controlled components and uncontrolled components in React in action, compare them side-by-side, and get a clear picture of which one to use for different scenarios. If you’re learning React or preparing for interviews, this video is a must-watch! 🎯 📌 Chapters: 0:00 Intro 01:04 Controlled Components Explained 3:05 Uncontrolled Components Explained 20:05 Controlled vs Uncontrolled Components React Comparison 👍 If you find this video helpful, don’t forget to Like, Subscribe, and hit the 🔔 bell icon so you never miss another React tutorial. Let’s level up your React skills together! #ReactJS #WebDevelopment #JavaScript #ReactComponents #FrontendDevelopment #LearnReact #ReactTutorial #ReactTips #ControlledComponents #UncontrolledComponents I am Shahid Naeem and I will teach you every detail you want to learn about online earning courses and freelancing skills e.g; Full Stack Web Development , HTML, CSS, JavaScript, Bootstrap, Tailwind CSS, react js, MySQL, MongoDB, Photoshop, illustrator , CorelDraw , MS Word, MS Excel , Powerpoint, Video editing , Canva, WordPress, and how to make money online step by step in Urdu and Hindi. I am here to teach you everything for free at this platform. If you have any question then feel free to contact me and just drop your question in comments section, I will try my level best to respond you as soon as possible. #shahidnaeem ******************** For Paid Courses Please visit: www.withshahidnaeem.com ******************** Facebook Page Link : https://www.facebook.com/WithShahidNaeem Twitter : https://twitter.com/aglow4all Linked in : https://www.linkedin.com/in/shahid-na... Instagram: https://www.instagram.com/withshahidnaeem/ E-Mail : [email protected] ******************** Disclaimer: ========== This video is for educational purpose only Copyright Disclaimer U/S 107 of the Copyright Act 1976, allowance is made for " fair use ". Photos ,Videos , images or Clips used from youtube or google in this video are only for educational purposes and are protected by the Fair Use Law, U/S 107 used for commentary ,criticism, news reporting or education for transformative use . Best Regards : Shahid Naeem WhatsApp : 03213614222