I created a custom form field with 2 radio button options. After adding it to the form, I see the field label but no buttons appear. Occurs in preview mode and after activation.
The radio and checkbox custom fields were created for the consent section of the form. We have not seen a usecase of someone adding checkboxes or radio buttons to a form because you can use multiple-choice or checkbox nodes.
But you can add anything to the consent option…
Here are instructions on how to add consent but you could use this for anything.