ArcGIS Developer Help

INetworkCollection2 Interface

Provides access to members that create and maintain information about geometric networks.

Product Availability

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

Members

	Name	Description
	CreateGeometricNetwork	Creates a new GeometricNetwork in this FeatureDataset.
	CreateGeometricNetworkEx	Creates a new GeometricNetwork with a configuration keyword in this FeatureDataset.
	FormatNumber	The specified format number.
	FormatNumberCount	The count of valid format numbers.
	GeometricNetwork	The GeometricNetwork associated with the specified index value.
	GeometricNetworkByName	The GeometricNetwork with the specified Name.
	GeometricNetworkCount	The number of GeometricNetworks in this FeatureDataset.
	GetMaxStorableClassID	Returns the maximum storable feature class ID for the given format number.

Inherited Interfaces

Interfaces	Description
INetworkCollection	Provides access to members that create and maintain information about geometric networks.

Classes that implement INetworkCollection2

Classes	Description
FeatureDataset	Esri Feature Dataset object.

Remarks

INetworkCollection2 was added to provide a mechanism for allowing a configuration keyword to be provided for the CreateGeometricNetwork method and to designate the format for storing IDs in a geometric network. This configuration keyword will describe how the logical network tables and their indexes are stored in the database. The storage format can be specified as either narrow or wide. Networks with a narrow format can only contain feature classes with class IDs less than 10,000 while networks with a wide format have no limitation on the feature class ID value. It is recommended that the format be specified as wide unless you specifically require your network to be built in the narrow format.