| Name | Description | Type | Additional information |
|---|---|---|---|
| CodeName | Used when setting a filter | string | None. |
| FilterType | What type of filter do we want? | string | None. |
| DefaultDisplayName | Recommended human readable name for the column | string | None. |
| DropdownCodeName | In the case of a foreign key filter, which dropdown does the value come from? | string | None. |