ArcGIS Developer Help

INAServer Interface

Deprecated as of 10.0. Provides access to methods that perform network analysis in a stateless environment within a MapServer.

Product Availability

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

Members

	Name	Description
	GetNALayerNames	Array of network analysis layers of a particular analysis type.
	GetNetworkDescription	Description of the network dataset associated with the specified network analysis layer.
	GetSolverParameters	Default solver parameters for the specified network analysis layer.
	Solve	Perform network analysis based on the input solve parameters.

Classes that implement INAServer

Classes	Description
NAServer	Deprecated as of 10.0. A MapServer object extension for performing network analysis within a stateless environment.
NAServerIP	Deprecated as of 10.0. NAServer Proxy for IP Messages.
NAServerLP	Deprecated as of 10.0. NAServer Proxy for LAN messages.

Remarks

At version 10.1, ArcGIS for Server no longer supports performing network analysis via local connections using the GISServer and GISClient APIs. Use the SOAP or REST API instead.

INAServer has been superseded by INAServer2.

[C#]

This example illustrates connecting to an NAServer web service via a web reference and getting the names of the route layers.

// Assumes you've created a web reference to web service named "SanFrancisco"
SanFrancisco_NAServer pNAServer = new SanFrancisco_NAServer();
pNAServer.Url = "http://localhost:6080/arcgis/services/SanFrancisco/MapServer/NAServer";

// Use NAServer to get analysis layer names
string[] routeLayerNames = pNAServer.GetNALayerNames(esriNAServerLayerType.esriNAServerRouteLayer);