/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

0 vote164 views1 answer
Npm: Create react chrome extension
Javascript React
21 votes165 views4 answers
React memo
Javascript React
0 vote174 views1 answer
React native swipe screen
Javascript React
3 votes177 views2 answers
React get data attribute from element
Javascript React
1 vote171 views1 answer
React native image disable fade in onload
Javascript React
0 vote160 views1 answer
React Mixed symbols
Javascript React
1 vote202 views1 answer
Reactjs get checkbox value
Javascript React
-2 votes150 views2 answers
Showdown react
Javascript React
0 vote181 views3 answers
Link react router dom
Javascript React
0 vote185 views1 answer
React native getting older version assets
Javascript React