What I want to achieve, is to have a button on a form, that will send an email, but also add in some attachments. I want to do this via SuiteScript and not a workflow.

I can create a button on a form on the beforeload event and create a function to call. But the issue I am having is on the function.

The function is a client side script and I cannot reference any fields as they come back undefined all the time.

I am using the N/currentrecord module and setting a pointer to the current record as in