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IEllipticArc.CentralAngle Property (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IE > IEllipticArc Interface > IEllipticArc.CentralAngle Property
ArcGIS Developer Help

IEllipticArc.CentralAngle Property

The included (or central) angle.

[Visual Basic .NET]
Public Property CentralAngle As Double
public double CentralAngle {get; set;}
HRESULT get_CentralAngle(
  System.Double* CentralAngle
HRESULT put_CentralAngle(
  double CentralAngle
CentralAngle [out, retval]

CentralAngle is a parameter of type double* CentralAngle
CentralAngle is a parameter of type double

Product Availability

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


The CentralAngle describes the span of the EllipticArc.  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 CentralAngle > 0, then the EllipticArc is oriented in a CounterClockwise direction.



EllipticArc CentralAngle Example

See Also

IEllipticArc Interface