| Name | Description |
|---|---|
| Command | |
| CreateAlignment | The class allows users to create alignment |
| CreateDimension | The class allows users to create dimension using Document.FamilyCreate.NewDimension() function |
| CreateExtrusion | The class is used to create solid extrusion |
| CreateRefPlane | The class is used to create ReferencePlane |
| DoubleHungWinCreation | Inherited from WindowCreation class |
| DoubleHungWinPara | This class inherits from WindowParameter |
| GeoHelper | A object to help locating with geometry data. |
| ValidateWindowParameter | class is used to validate window parameters |
| WindowCreation | This class is used for window creation |
| WindowParameter | This class will deal with all parameters related to window creation |
| WindowWizard | The class is used to create window wizard form |
| WizardForm | The wizard form |
| WizardParameter | This class is used to deal with wizard parameters |