Thread: How to create secondary or sub-custom fields?

How to create secondary or sub-custom fields?

Hi,

I would like to have secondary or sub-custom fields in my classipress website.

Assume that I have a custom field called "Region" and the options are England, Wales, Scotland and Ireland. I want a situation whereby when I select one of these options, a secondary custom field appears e.g. "County" with further options for counties in the specific region in selected earlier. Is this achievable?

Thanks