Magic Button - add record but remain in form in edit mode

Thanks, Mark. I believe I've replicated the code, but I find that when I'm in edit mode, and I click on the magic button, the form still tries to save. For instance, if a form rule indicates that field 123 must not be blank and I click the magic button, I get a form message that the record is not saved because field 123 is blank. 

Ideally, I want the code within the button to execute without triggering any kind of action (e.g. save) in the form itself. 

Am I missing something? Thanks!