/Javascript/React/Difference between controlled and uncontrolled components in react js

Difference between controlled and uncontrolled components in react js

In a controlled component, form data is handled by a React component. The alternative is uncontrolled components, where form data is handled by the DOM itself. To write an uncontrolled component, instead of writing an event handler for every state update, you can use a ref to get form values from the DOM.

Similar codes

2 votes142 views3 answers
React native swiper
Javascript React
2 votes176 views1 answer
How to clear state in react hooks
Javascript React
10 votes144 views5 answers
Form react js
Javascript React
3 votes145 views2 answers
React native animated sticker
Javascript React
1 vote147 views1 answer
How prevent copy paste input react
Javascript React
1 vote173 views1 answer
How to authenticate token in react using axios
Javascript React
0 vote159 views1 answer
React-native-error-check-the-render-method-of-app
Javascript React
1 vote153 views2 answers
Push values to state array class react
Javascript React
0 vote157 views1 answer
React.js file extension
Javascript React
0 vote212 views1 answer
Mixed line chart for angular or react
Javascript React