Clear the form when add to cart

[rp1]

I'm attempting to clear a form when the user clicks "Add to Cart".

I found this

https://www.servicenow.com/community/developer-forum/clear-variables-on-form-when-quot-add-to-cart-q...

Which lead to this

https://www.servicenow.com/community/service-management-forum/need-to-clear-all-variable-value-once-...

I attempted to put the following code in a Client Script with no luck.  Any advice on how to get this to work?

function onLoad(){
	
	document.getElementById('add_to_cart_button').addEventListener("click", function(){
		reloadWindow(window);
		});  

}  

[Shruti D]

Hello @rp1 

Try with the below Script:

function onLoad() {
  document.getElementById('add_to_cart_button').addEventListener("click", function() {
    // Reload the window
    location.reload(true);
  });
}

window.addEventListener('load', onLoad);

Please Mark Correct  ✔️ if this solves your query and also mark Helpful 👍 if you find my response worthy based on the impact.

Regards,
Shruti

[rp1]

Still not working.  I'm opening a developer instance on the off chance it's something with our instance that is preventing the code from working.

edit - doesn't work in developer instance either....  
Console displays the following error -

running Client Script "Clear Form": TypeError: Cannot read properties of null (reading 'addEventListener')

   which makes sense because it's null on load because nothing has been done yet.