Solution: Feedback Form
Explore how to build a React feedback form using the useState and useRef hooks. Understand managing form state, handling input changes, performing validation with focus control, and providing dynamic user feedback upon submission. This lesson guides you through implementing form reset and conditional UI updates for effective form handling in React.
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Solution
We have built a React app, a controlled form is implemented using the useState and useRef hooks. The form elements are linked to the component's state, enabling dynamic updates and controlled behavior. Additionally, we have also included basic form validation and provide user feedback when the form is submitted.
Code explanation
Let's get into the code.
Lines 2–3: Import necessary React hooks (
useState,useRef,useLayoutEffect) from thereactlibrary ...