It looks for now it is only possible to use Conditional Logic for forms but it would be great if it would also be possible for instance Data types.

I am now in a situation I want to make a Nested content but the user can choose if it is going to be a link towards a page or downloads/images. I am using a true/false field to let them know what they need and then show the fields needed to get that done and not showing all options which may confuse the user.