Apologies for a question maybe easy to answer with documentation, but as I'm a one-hour user I'd like to find at least some clues on what I should focus on to solve it.
I've got a dropdown field with a quite long (about 40) elements to choose from and I'd like to have another which should have a closed list of elements (dropdown or multiple choice, doesn't matter) based on the choice from the first one. The latter makes the former more detailed (it's like choosing a brand and a model). All of them should be editable, so I'd rather put them into gravity forms in any way without doing any customized additions.
I've already found I can prepare a single field for every choice from the first field and show them depending that choice, but it's rather uncomfortable because:
1) It makes a form definition very long
2) Gathered data will have unnecessary long list of fields to browse/export.
3) I'd like to have more than one form which will use the list
The only acceptable solution I invented so far is creating a supplementary form with all the brand-model definitions and adding some ajax to get the list for the second field. It still makes me do some additions, but looks the easiest.
Could you provide me any other ideas for it?
