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ICircularArc.QueryCoordsByAngle Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IC > ICircularArc Interface > ICircularArc.QueryCoordsByAngle Method
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ICircularArc.QueryCoordsByAngle Method

Returns the center point, 'from' angle, signed central angle, and radius.

[Visual Basic .NET]
Public Sub QueryCoordsByAngle ( _
    ByVal Center As IPoint, _
    ByRef FromAngle As Double, _
    ByRef centerAngle As Double, _
    ByRef arcRadius As Double _
)
[C#]
public void QueryCoordsByAngle (
    IPoint Center,
    ref double FromAngle,
    ref double centerAngle,
    ref double arcRadius
);
[C++]
HRESULT QueryCoordsByAngle(
  IPoint* Center,
  System.Double* FromAngle,
  System.Double* centerAngle,
  System.Double* arcRadius
);
[C++]
Parameters
Center 

Center is a parameter of type IPoint* FromAngle [in, out]
FromAngle is a parameter of type double* centerAngle [in, out]
centerAngle is a parameter of type double* arcRadius [in, out]
arcRadius is a parameter of type double*

Product Availability

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

Description

Returns the Center Point, From Angle, Central Angle, and Radius for the Circular Arc.  These are the same parameters used by PutCoordsByAngle to create the Circular Arc.

Remarks

 

ICircularArc QueryCoordsByAngle Example

See Also

ICircularArc Interface | ICircularArc.PutCoordsByAngle Method