# HelloSign::SubFormFieldsPerDocumentDropdown
This class extends `SubFormFieldsPerDocumentBase`.
## Properties
| Name | Type | Description | Notes |
| ---- | ---- | ----------- | ----- |
| `type`*_required_ | ```String``` | An input field for dropdowns. Use the `SubFormFieldsPerDocumentDropdown` class. | [default to 'dropdown'] |
| `options`*_required_ | ```Array``` | Array of string values representing dropdown values. | |
| `content` | ```String``` | Selected value in `options` array. Value must exist in array. | |