Any way to make it as a dropdown instead of a text field?

Same as last question, any way to make it as a dropdown instead of a text field?

Also, will this widget populate hidden fields? I want to have several answers on the final submission but I want the end user to only see a few.

Cheers,

The widget currently only allows for using the text box supplied by the widget for the access code.  The widget will fill hidden fields the same as it does fields shown in the form.