Formated print of Python Object

I need to do a print screen funtionality with a python object.

I have a screen which basically collects data input from users and has comboboxes with multi-select options.

I want to do a custom print screen of the form.

I can't do a windows print-scr because that wont show the multiple values selected in the comboboxes.

Since I have an object whose attributes map to all texts/combobox selected items on the form , I am looking for an easy way to send a formated output of this object to a printer