IBaseNetwork Interface

Provides access to members that specify the properties of a base network.

Members

	Name	Description
	AssociationsTable	Returns the associations table.
	CreateQuery	Creates query object.
	CreateTracer	Creates tracer.
	DiagramDataset	Returns the diagram dataset of the utility network.
	DirtyAreaTable	Returns the dirty area table.
	ScaleDelta	Returns the scale delta.
	SearchTolerance	Returns the search tolerance.

IBaseNetwork.AssociationsTable Property

Returns the associations table.

Public ReadOnly Property AssociationsTable As ITable

public ITable AssociationsTable {get;}

IBaseNetwork.CreateQuery Method

Creates query object.

Public Function CreateQuery ( _
) As IUtilityNetworkQuery

public IUtilityNetworkQuery CreateQuery (
);

IBaseNetwork.CreateTracer Method

Creates tracer.

Public Function CreateTracer ( _
) As ITracer

public ITracer CreateTracer (
);

IBaseNetwork.DiagramDataset Property

Returns the diagram dataset of the utility network.

Public ReadOnly Property DiagramDataset As IDataset

public IDataset DiagramDataset {get;}

IBaseNetwork.DirtyAreaTable Property

Returns the dirty area table.

Public ReadOnly Property DirtyAreaTable As ITable

public ITable DirtyAreaTable {get;}

// Get Utility Network from the helper method

Dataset unDataset = GetUNDatasetFromYourHelperMethod()

IWorkspace workspace = (IWorkspace)unDataset.Workspace;



// Get all the dirty areas

IBaseNetwork baseNetwork = (IBaseNetwork)unDataset;

ITable dirtyAreaTable = baseNetwork.DirtyAreaTable;

// Get dirty table's fields

string shapeFieldName = ((IFeatureClass)dirtyAreaTable).ShapeFieldName;

int areaFieldIndex = dirtyAreaTable.FindField(shapeFieldName);

int creatorFieldIndex = dirtyAreaTable.FindField("CREATOR");

IBaseNetwork.ScaleDelta Property

Returns the scale delta.

Public Sub ScaleDelta ( _
    ByRef ScaleDelta As Double _
)

public void ScaleDelta (
    ref double ScaleDelta
);

IBaseNetwork.SearchTolerance Property

Returns the search tolerance.

Public Sub SearchTolerance ( _
    ByVal point As IPoint, _
    ByRef tolerance As Double _
)

public void SearchTolerance (
    IPoint point,
    ref double tolerance
);

Classes that implement IBaseNetwork

Classes	Description

private void OpenDataset(IFeatureWorkspace featureWorkspace, string extensionDatasetName)

{

    IDataset unDataset = featureWorkspace.OpenExtensionDataset(esriDatasetType.esriDTUtilityNetwork, extensionDatasetName);

    IBaseNetwork baseNetwork = (IBaseNetwork)unDataset;

    IBaseNetworkTopology baseNetworkTopology = (IBaseNetworkTopology)baseNetwork;

}