Is it possible to add upload tool to configurable list widget?

Is there such a thing? My dream at the moment would be for a widget which would allow me to do what is shown here, but in each line have a upload file button. 

Unfortunately, it is not possible to add upload element to the configurable list widget. However, you can create multiple text entry fields and upload fields and show/hide based on your user's answer.

Demo form: https://form.jotform.com/91347583683973

Guide: How-to-Show-or-Hide-Fields-Base-on-User-s-Answer

The fields are still customizable by CSS code. You can also clone the form to know how it was done.

Guide: How-to-Clone-an-Existing-Form-from-a-URL