what react components can hold refs code example
Example 1: use ref in component reactjs
class CustomTextInput extends React.Component { // ...
}
Example 2: use ref in component reactjs
function CustomTextInput(props) {
return (
<div>
<input ref={props.inputRef} /> </div>
);
}
class Parent extends React.Component {
render() {
return (
<CustomTextInput
inputRef={el => this.inputElement = el} />
);
}
}