How to run a function using onClick in React

Question

When I press the sync button, I need to run the Check Routine function. How can I do this ?

const CheckRoutine = require('../routines/check-at');

export default ({ className }) => (
  <ul className={ `nav flex-column ${className || ''}` }>
    <li>
      <button className="btn btn-primary" 
        onClick={CheckRoutine} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>
    </li>
  </ul>
);```



check-at:

module.exports = atCheck;
function atCheck() {
  console.log("Cheking...");
}

What’s the problem?

ray
– ray

2021-10-12 01:30:40 +00:00
Commented Oct 12, 2021 at 1:30 — ray
– ray, Commented Oct 12, 2021 at 1:30

anusha chokka · Accepted Answer · 2021-10-12 02:07:01Z

2

If your check Routine is in the same component, you can directly give,

<button className="btn btn-primary" 
        onClick={CheckRoutine} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>

or If your Check routine is in parent component, you can use call back function inside your component like below.

const CheckRoutine =(event) =>{
event.preventDefault();
props.checkRoutine();
}

<button className="btn btn-primary" 
        onClick={CheckRoutine} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>

answered Oct 12, 2021 at 2:07

anusha chokka

523 bronze badges

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Comments

Teddy Ferdian · Accepted Answer · 2021-10-12 01:38:01Z

you can use this,

CheckRoutine.js
const CheckRoutine = e => {
console.log(e)
}
export default CheckRoutine


fileName.js
import CheckRoutine from './CheckRoutine'

export default ({ className }) => (
  <ul className={ `nav flex-column ${className || ''}` }>
    <li>
      <button className="btn btn-primary" 
        onClick={CheckRoutine} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>
    </li>
  </ul>
);

or you can in single file

const CheckRoutine = e => {
 console.log(e)
}
export default ({ className }) => (
  <ul className={ `nav flex-column ${className || ''}` }>
    <li>
      <button className="btn btn-primary" 
        onClick={CheckRoutine} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>
    </li>
  </ul>
);

Alex Skiba · Accepted Answer · 2021-10-12 01:32:35Z

0

import atCheck from '../routines/check-at'

export default ({ className }) => (
<ul className={ `nav flex-column ${className || ''}` }>
    <li>
      <button className="btn btn-primary" 
        onClick={atCheck} >
        <i className="fa fa-refresh"> </i>
        <span>Sync</span>
      </button>
    </li>
  </ul>
);

//../routines/check-at

export default const atCheck => (e) {
  console.log("Cheking...");
}

answered Oct 12, 2021 at 1:32

Alex Skiba

262 bronze badges

1 Comment

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