x
<html><body><h1>HTML DOM Events</h1><h2>The canceable Property</h2><p>Click the button to find out if the onclick event is cancelable:</p><button onclick="myFunction(event)">Try it</button><p id="demo"></p><script>function myFunction(event) { let x = event.cancelable; document.getElementById("demo").innerHTML = x;}</script></body></html>