Provides access to members that specify the properties of a network dataset source whose junction elements are generated automatically when the network is built.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Members
| Description | ||
|---|---|---|
 |
ElevationFieldName | The field name to be used as the elevation field when determining connectivity at coincident vertices. |
CoClasses that implement ISystemJunctionSource
| CoClasses and Classes | Description |
|---|---|
| SystemJunctionSource | A container for describing a network dataset source where 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.