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NetworkDirections CoClass (ArcObjects .NET 10.6 SDK)
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ArcObjects Library Reference (GeoDatabase)  

NetworkDirections CoClass

A container for describing and using network directions.

Product Availability

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

Description

Network Datasets can have direction information associated with them in order to provide more accurate and useful analysis results.  Some properties of directions, such as the output length units or length attribute, are set at the network dataset level and are specified with the INetworkDirections interface.  Other properties, such as the street name fields and the administrative boundary fields, are set at the source level using the INetworkSourceDirections interface.  The highway signage information is specified with the ISignposts interface.

Interfaces

Interfaces Description
INetworkDirections Provides access to the properties for setting up driving directions.
INetworkDirections2 Provides access to the properties for setting up driving directions.
IRoadSplits Provides access to the properties for setting up road splits used in driving directions.
ISignposts Provides access to the properties for setting up signposts used in driving directions.