/Javascript/React/How to prevent render in react

How to prevent render in react

Prevent refresh react

   function handleSubmit(event) {
      event.preventDefault();
    }


	<form onSubmit={handleSubmit}></form>

How to prevent render in react

shouldComponentUpdate(nextProps, nextState) {
  return true;
}
//note that if shouldComponentUpdate returns false, then the component will
//not be updated. This is usefull to avoid redundant reload of same "view"

Similar codes

0 vote539 views1 answer
React version on CMD
Javascript React
0 vote355 views1 answer
Routing in react jps
Javascript React
3 votes376 views1 answer
React how to create range
Javascript React
2 votes545 views2 answers
Select option in reactive forms
Javascript React
0 vote354 views2 answers
React js big calendar
Javascript React
0 vote354 views1 answer
Debug react routes
Javascript React
0 vote360 views1 answer
Mreact graph
Javascript React
3 votes351 views1 answer
White screen issue in react native splashscreen
Javascript React
0 vote375 views1 answer
Enzyme-adapter-react-17
Javascript React
0 vote421 views1 answer
React avoid spreading non-dom props across component
Javascript React