ArcObjects Library Reference  (DataSourcesSMUUI)    

StreetMapExtension Class

StreetMap USA extension.

StreetMapExtension is a non-creatable object. References to non-creatable objects must be obtained through other objects.

Product Availability

Available with ArcGIS Desktop. Requires StreetMap Extension.

Supported Platforms


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 Description
IAutoExtension (esriSystem) Indicator interface that identifies an extension that automatically enables and disables as needed.
IExtension (esriSystem) Provides access to members that define an extension.
IExtensionConfig (esriSystem) Provides access to members that describe an extension.
ISupportErrorInfo Indicates whether a specific interface can return Automation error objects.