How to simulate a click with JavaScript?

Question

I\'m just wondering how I can use JavaScript to simulate a click on an element.

Currently I have:

Answer 1

document.getElementById('elementId').dispatchEvent(new MouseEvent("click",{bubbles: true, cancellable: true}));

Follow this link to know about the mouse events using Javascript and browser compatibility for the same

https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent#Browser_compatibility