3D Environment singleton object.
DddEnvironment is a non-creatable object. References to non-creatable objects must be obtained through other objects.
Product Availability
Available with ArcGIS Desktop. Requires 3D Analyst Extension.
Supported Platforms
Windows
Extended Error Information
Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.
Interfaces
| Interfaces | Description |
|---|---|
| IDddEnvironment | Provides access to the 3D Analyst license. |
| IExtension (esriSystem) | Provides access to members that define an extension. |
| IExtensionConfig (esriSystem) | Provides access to members that describe an extension. |
| IExtensionManager (esriSystem) | Provides access to members that query extension. |
| IPersistStream (esriSystem) | |
| ISupportErrorInfo | Indicates whether a specific interface can return Automation error objects. |
DddEnvironment is the one and only instance of its class.