/Javascript/React/Set selected option react

Set selected option react

Html select react

class FlavorForm extends React.Component {
  constructor(props) {
    super(props);
    this.state = {value: 'coconut'};
    this.handleChange = this.handleChange.bind(this);
    this.handleSubmit = this.handleSubmit.bind(this);
  }

  handleChange(event) {    this.setState({value: event.target.value});  }
  handleSubmit(event) {
    alert('Your favorite flavor is: ' + this.state.value);
    event.preventDefault();
  }

  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Pick your favorite flavor:
          <select value={this.state.value} onChange={this.handleChange}>            <option value="grapefruit">Grapefruit</option>
            <option value="lime">Lime</option>
            <option value="coconut">Coconut</option>
            <option value="mango">Mango</option>
          </select>
        </label>
        <input type="submit" value="Submit" />
      </form>
    );
  }
}

Source: reactjs.org

Set selected option react

class FlavorForm extends React.Component {
  constructor(props) {
    super(props);
    this.state = {value: 'coconut'};
    this.handleChange = this.handleChange.bind(this);
    this.handleSubmit = this.handleSubmit.bind(this);
  }

  handleChange(event) {    this.setState({value: event.target.value});  }
  handleSubmit(event) {
    alert('Your favorite flavor is: ' + this.state.value);
    event.preventDefault();
  }

  render() {
    return (
      <form onSubmit={this.handleSubmit}>
        <label>
          Pick your favorite flavor:
          <select value={this.state.value} onChange={this.handleChange}>            
            <option value="grapefruit">Grapefruit</option>
            <option value="lime">Lime</option>
            <option value="coconut">Coconut</option>
            <option value="mango">Mango</option>
          </select>
        </label>
        <input type="submit" value="Submit" />
      </form>
    );
  }
}

Similar codes

98 votes270 views2 answers
Add bootstrap to react,.........,,,,
Javascript React
0 vote264 views1 answer
React-map-multidimensional-array
Javascript React
3 votes252 views1 answer
React native nox emulator
Javascript React
1 vote250 views2 answers
How to navigate with navintems for react-bootstrap without refreshing the whole page
Javascript React
2 votes207 views1 answer
Range slider mui can't slide
Javascript React
3 votes224 views1 answer
React bootstrap card
Javascript React
6 votes260 views2 answers
Reactjs .map is not a function
Javascript React
0 vote260 views3 answers
React-native restart app
Javascript React
0 vote256 views1 answer
How to calc() height in react native for styling
Javascript React
16 votes243 views3 answers
Importing svg into react
Javascript React