ArcGIS Developer Help

SimpleJunctionFeatureClass Class

Esri Geometric network simple junction feature object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Extended Error Information

Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.

Interfaces

Interfaces	Description
IFeature	Provides access to members that return and set properties of a feature.
IFeatureBuffer	Provides access to setting and returning the default shape in the feature buffer.
IFeatureChanges	Provides access to members that provide information about changes in the feature's shape.
IFeatureDraw	Provides access to members that control custom drawing by a feature.
IFeatureEdit	Provides access to members implemented to customize feature editing.
IFeatureEdit2	Provides access to members implemented to customize feature editing.
IFeatureEvents	Provides access to events that happen when a feature is split or merged.
IFeatureProject	Provides access to project a feature's geometry.
IFeatureSimplify	Provides access to simplifying a feature's geometry.
IFeatureSimplify2	Provides access to methods that extend IFeatureSimplify.
IJunctionFeature	Provides access to members that modify and return information about a junction feature.
INetworkFeature	Provides access to members that are common to all features in a GeometricNetwork.
INetworkFeatureEvents	Provides access to events for connecting and disconnecting network features.
IRelatedObjectEvents	Provides access to events that occur when related objects change, move or rotate.
IRow	Provides access to members that return information about the row, the table the row belongs to and storing and deleting the row.
IRowBuffer	Provides access to members used for getting and modifying a rows values and for getting the fields in the row.
IRowChanges	Provides access to members that return information about changed values and the original value in a row.
IRowCompare	Provides access to a member that compares two rows.
IRowEdit	Provides access to members implemented to customize object editing.
IRowEvents	Provides access to events that occur when an object is modified, created or deleted.
IRowSubtypes	Provides access to members to return and modify the subtype code and to initialize the default values.
ISimpleJunctionFeature	Provides access to members that return information about simple junction features.
ISimpleNetworkFeature	Indicator interface for simple network features.
ISupportErrorInfo (esriSystem)
IValidate	Provides access to members to validate individual features.

Remarks

The SimpleJunctionFeature class represents simple junctions on a network that may be added to GeometricNetworks.

The SimpleJunctionFeature class can be aggregated, and possibly over-ridden, by custom feature developers.

Simple junction features have point geometry and may be connected to any number of other edge features.

A simple junction feature may not be directly connected to another junction feature without an intervening edge feature.