conditional css class styling
class App extends Component {
constructor() {
super()
this.state = { isRed: true }
}
render() {
const isRed = this.state.isRed
return <p className={isRed ? 'class1' : 'class2'}>Example Text</p>
}
}
3.83
6
// return class names from a function
getClass(someInput){
switch(someInput){
case '1': {
return 'class1'
}
case '2': {
return 'class2'
}
case '3': {
return 'class3'
}
}
}
render() {
return (
<p className={this.getClass('1')}>
Example Text
</p>
);
}
Thank you!
6
0
Are there any code examples left?
New code examples in category Javascript
-
Javascript 2023-04-21 22:52:36
-
Javascript 2022-03-27 22:25:20 javascript download string as file
-
Javascript 2022-03-27 21:40:22 sort numbers in array javascript
-
Javascript 2022-03-27 21:20:04 compare two arrays and return the difference javascript
-
Javascript 2022-03-27 21:15:02 javascript regex french phone number
-
Javascript 2022-03-27 21:05:03 cypress custom error message
-
Javascript 2022-03-27 21:00:05 create element javascript with id
-
Javascript 2022-03-27 20:40:57 feather icons react
-
Javascript 2022-03-27 20:20:01 how to make graphql request in axios
-
Javascript 2022-03-27 20:15:07 bootstrap validator password and confirm password