| Name | Description |
| AddByPitchAndHeight | Method that creates a new CoilFeature whose extent is defined by specifying pitch and total height. The new CoilFeature is returned. |
| AddByPitchAndRevolution | Method that creates a new CoilFeature whose extent is defined by specifying the pitch and number of revolutions. The new CoilFeature is returned. |
| AddByRevolutionAndHeight | Method that creates a new CoilFeature whose extent is defined by specifying the number of revolutions and the total height. The new CoilFeature is returned. |
| AddSpiral | Method that creates a new CoilFeature that sweeps a specified angle. The new CoilFeature is returned. |
| 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. |
| Count | Property that returns the number of items in this collection. |
| Item | Returns the specified CoilFeature object from the collection. |
| Type | Returns an ObjectTypeEnum indicating this object's type. |