Field Dependencies

Field dependencies conditionally show additional fields based on a selection in another field. For example, you can ask for a software version only when the payer checks that they use the related programming language.

The field that controls visibility is the master field. It must be a published List, Checkboxes, or Radio field.

1. Edit or create the field that should appear conditionally.
2. Under Depend On Field, select the master field.
3. Under Depend On Options, select the option or options that should make this field visible.
4. Save the field and confirm that both fields are assigned to the intended form.

Example: collect versions for selected languages

Create a Checkboxes master field titled Programming Languages, with the options PHP, HTML, and CSS. Then create three Text fields:

On the form, each version field appears when its matching language is selected and is hidden when that option is cleared.