class MyHome extends StatefulWidget { @override State<StatefulWidget> createState() => new MyHomePage2(); } class MyHomePage2 extends State<MyHome> { List items = new List(); buildlist(String … Read more
I am trying to refactor the following code from my render view: <Button href=”#” active={!this.state.singleJourney} onClick={this.handleButtonChange.bind(this,false)} >Retour</Button> to a version where the bind … Read more
When a react component state changes, the render method is called. Hence for any state change, an action can be performed in the … Read more
I am very new to ReactJS (as in, just started today). I don’t quite understand how setState works. I am combining React and … Read more
Problem I am writing an application in React and was unable to avoid a super common pitfall, which is calling setState(…) after componentWillUnmount(…). … Read more
I’m trying to organize my state by using nested property like this: this.state = { someProperty: { flag:true } } But updating state … Read more