IDENetworkDatasetType Interface

Provides access to an indicator interface for network dataset data element type objects.

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Use the DENetworkDatasetType object to determine if a data element is a DENetworkDataset by using the TypeOf statement.

CoClasses and Classes	Description
DENetworkDatasetType	Network Dataset Data Element Type object.

EDN: ESRI Developer Network