How to change style of a button on click in react? You can try to use state to store the color. Maybe this would give you the idea how to solve the problem:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | class Test extends React.Component { constructor(){ super(); this.state = { black: true } } changeColor(){ this.setState({black: !this.state.black}) } render(){ let btn_class = this.state.black ? "blackButton" : "whiteButton"; return ( <button className={btn_class} onClick={this.changeColor.bind(this)}> Button </button> ) } } React.render(<Test />, document.getElementById('container')); |
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