👀 Views: 76 💬 Answers: 1 📅 Created: 2025-07-18

react html forms JavaScript

I'm relatively new to this, so bear with me. I've looked through the documentation and I'm still confused about I'm having trouble with a `<select>` dropdown in a React 18 application. Although the dropdown appears correctly and shows the initial value, upon submitting the form, the selected value does not persist. I’m using controlled components, and I’m following the best practices for state management. Here’s a simplified version of my code: ```javascript import React, { useState } from 'react'; const MyForm = () => { const [selectedValue, setSelectedValue] = useState('option1'); const handleChange = (event) => { setSelectedValue(event.target.value); }; const handleSubmit = (event) => { event.preventDefault(); console.log('Submitted value:', selectedValue); }; return ( <form onSubmit={handleSubmit}> <select value={selectedValue} onChange={handleChange}> <option value="option1">Option 1</option> <option value="option2">Option 2</option> <option value="option3">Option 3</option> </select> <button type="submit">Submit</button> </form> ); }; export default MyForm; ``` When I submit the form, I see the correct value logged in the console, but when I check the `<select>` element itself, it reverts to the default `option1`. I’ve confirmed that the `selectedValue` state updates correctly in the `handleChange` function, but it doesn’t seem to update the UI after form submission. I’ve tried using the React DevTools to verify the state updates, and they show that `selectedValue` is indeed changing. I’ve also double-checked that the `value` prop on the `<select>` is properly bound to `selectedValue`. Is there something I’m missing in terms of how React manages form states on submission? Any insights or solutions would be greatly appreciated! My development environment is Windows. Any help would be greatly appreciated! Could someone point me to the right documentation?