# How to set all the four border radius properties at once with JavaScript?

JavascriptWeb DevelopmentFront End Scripts

To set all the border-radius properties in JavaScript, use the borderRadius property. Set the border-radius properties at once using this.

## Example

You can try to run the following code to learn how to set all the four border-radius properties −

Live Demo

<!DOCTYPE html>
<html>
<style>
#box {
border: thick solid gray;
width: 200px;
height: 200px
}
</style>
<body>
<div id="box">Demo Text</div>
<br><br>
</html>