Refs in React is a shortcut way to access a specific DOM node or a React component.
There are two types of refs in react, string refs and callback refs.
In string refs we set the ref attribute to a name (string) and later access the element/component using the referenced name.
In this example let us see how to use a string ref to access the content in a textbox and display it in the screen. In this example we create a ref with name refName for the text control (ref="refName"). In the onChange() event of the control we get the content of the textbox using the ref and display it in the screen.
There are two types of refs in react, string refs and callback refs.
In string refs we set the ref attribute to a name (string) and later access the element/component using the referenced name.
In this example let us see how to use a string ref to access the content in a textbox and display it in the screen. In this example we create a ref with name refName for the text control (ref="refName"). In the onChange() event of the control we get the content of the textbox using the ref and display it in the screen.
