com.esri.arcgis.geodatabase
Interface ISystemJunctionSource

All Superinterfaces:

Serializable

All Known Implementing Classes:

ISystemJunctionSourceProxy, SystemJunctionSource

public interface ISystemJunctionSource
extends Serializable

Provides access to members that specify the properties of a network dataset source whose junction elements are generated automatically when the network is built.

Remarks

The ISystemJunctionSource interface is used to access the properties, such as the elevation field name, of the system junction feature source of a Network Dataset.

To access the SystemJunctionSource object for an existing network dataset source, use the Source, SourceByID, or SourceByName methods on the INetworkDataset interface.

Product Availability

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

Method Summary

String

getElevationFieldName() The field name to be used as the elevation field when determining connectivity at coincident vertices.

Method Detail

getElevationFieldName

String getElevationFieldName()
                             throws IOException,
                                    AutomationException

The field name to be used as the elevation field when determining connectivity at coincident vertices.

Product Availability

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

Returns:

The name

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.