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ICircularArc.CentralAngle Property (ArcObjects .NET 10.4 SDK)
ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IC > ICircularArc Interface > ICircularArc.CentralAngle Property (ArcObjects .NET 10.4 SDK)
ArcObjects Library Reference (Geometry)  

ICircularArc.CentralAngle Property

The included (or central) angle.

[Visual Basic .NET]
Public Property CentralAngle As Double

[C#]
public double CentralAngle {get; set;}

[C++]
HRESULT get_CentralAngle(
  double* outCentalAngle
);

[C++]
HRESULT put_CentralAngle(
  double outCentalAngle
);

[C++]

Parameters
outCentalAngle [out, retval]
  outCentalAngle is a parameter of type double
outCentalAngle 
  outCentalAngle is a parameter of type double

Product Availability

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

Description

The CentralAngle describes the span of the CircularArc.  The CentralAngle is the angular measure between the FromAngle and the ToAngle.  The CentralAngle is measured in Radians and is always between -2*Pi and 2*Pi.  If the Central Angle > 0, then the Circular Arc is oriented CounterClockwise.  If the Central Angle < 0, then the Circular Arc is oriented Clockwise.

Remarks

 

CircularArc CentralAngle Example

[C#]

 

See Also

ICircularArc Interface

.NET Related Topics

How to use some basic properties and methods on ICircularArc