| BuiltinCommand | The BuiltinCommand enumeration contains all the ids of the builtin commands that can be hidden, shown, disabled or enabled from the menus. This enumeration is used in conjunction with the SetCommandState method. |
| CommandLocation | The CommandLocation enumeration specifies the location for the M-Files command when it is displayed in the user interface. This enumeration is used in conjunction with the SetCommandState method. |
| CommandState | The CommandState enumeration specifies the visibility state for the M-Files command when it is displayed in the user interface. This enumeration is used in conjunction with the SetCommandState method. |
| Event | The Event enumeration lists collectively all events. |
| MenuLocation | The MenuLocaton enumeration contains all context menu locations into which the custom commands can be added. |
| ObjectWindowResultCode | The ObjectWindowResultCode enumerates the defined object window modes. |
| ToastType | The ToastType enumeration specifies the different types of toast notifications available. |
| FacetRangeType | Facet Range Type. |
| FacetTransformation | Facet transformation type. |
| FacetType | Facet Type. |
| FacetValueType | Facet Value Type. |
| MFBuiltInPropertyDef | List of built-in properties. |
| MFBuiltInObjectType | List of built-in object types. |
| MFBuiltInView | List of built-in views. |
| MFBuiltInValueList | List of built-in value lists. |