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INAServiceAreaSolver.DefaultBreaks Property (ArcObjects .NET 10.4 SDK)
ArcObjects namespaces > NetworkAnalyst > ESRI.ArcGIS.NetworkAnalyst > Interfaces > IN > INAServiceAreaSolver Interface > INAServiceAreaSolver.DefaultBreaks Property (ArcObjects .NET 10.4 SDK)
ArcObjects Library Reference (NetworkAnalyst)  

INAServiceAreaSolver.DefaultBreaks Property

The default break(s) of the traversal.

[Visual Basic .NET]
Public Property DefaultBreaks As IDoubleArray

[C#]
public IDoubleArray DefaultBreaks {get; set;}

[C++]
HRESULT get_DefaultBreaks(
  IDoubleArray** Value
);

[C++]
HRESULT put_DefaultBreaks(
  IDoubleArray* Value
);

[C++]

Parameters
Value [out, retval]

  Value is a parameter of type IDoubleArray
Value [in]

  Value is a parameter of type IDoubleArray

Product Availability

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

Remarks

DefaultBreaks specifies how many rings to compute around each facility. 

The breaks are specified as a double array of numbers like 2.0, 4.0, 6.0. This will result in three polygons around the facility at 2.0, 4.0 and 6.0 cumulative attribute value units from each facility.

DefaultBreaks is considered �default� because it can be overridden on a feature-by-feature basis by the presence of a non-null value in the Breaks_<attribute name> field of an individual feature.

See Also

INAServiceAreaSolver Interface

.NET Samples

ArcGIS Network Analyst extension Engine application (Code Files: frmNALayerProperties) | Service area solver (Code Files: frmServiceAreaSolver)