how to pass value from one component to another in react native

1##### Inside ParentComponent.js
2
3import React from 'react'
4import ChildComponent from './ChildComponent';
5
6class ParentComponent extends React.Component {
7render(){
8    return(
9    <div>
10        <ChildComponent message="Data from first component"/>
11    </div>
12      );
13   }
14}
15
16export default ParentComponent;
17
18
19##### Inside ChildComponent.js
20
21import React from 'react';
22const ChildComponent = (props) => {
23    return(
24          <h2> {props.message} </h2>
25    );
26}
27export default ChildComponent;