ArcObjects Library Reference (NetworkAnalyst)  

INAStreetDirectionsAgent Interface

Provides access to the Directions Agent. Note: the INAStreetDirectionsAgent interface has been superseded byINAStreetDirectionsAgent2. Please consider using the more recent version.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Network Analyst Extension.


Read/write property AutoShowDirections Indicates if directions are automatically updated and shown when a route changes.
Read-only property DirectionsContainer The container for the directions.
Read/write property DisplayTime Indicates if time is displayed in directions.
Method Execute Constructs the directions.
Read/write property LengthUnits The length units.
Read/write property TimeAttributeName The network attribute for time calculation.

CoClasses that implement INAStreetDirectionsAgent

CoClasses and Classes Description
NAStreetDirectionsAgent Generates driving directions for network analysis results.


INAStreetDirectionsAgent has been superseded by INAStreetDirectionsAgent3.