| Name | Description |
| Application | Returns the top-level parent application object. When used the context of Inventor, an Application object is returned. When used in the context of Apprentice, an ApprenticeServer object is returned. |
| AssociativeID | |
| EndVertex | |
| IsParamReversed | |
| ModelSpaceCurve | |
| StartVertex | |
| Type | Returns an ObjectTypeEnum indicating this object's type. |