SetCoords(Coordinate2D,Double,Double,Double) Method

Sets the center point, start angle, central angle, radius for a circular arc. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public void SetCoords( 
   Coordinate2D centerPt,
   double startAngle,
   double centralAngle,
   double radius
)

Public Overloads Sub SetCoords( _
   ByVal centerPt As Coordinate2D, _
   ByVal startAngle As Double, _
   ByVal centralAngle As Double, _
   ByVal radius As Double _
)

Parameters

centerPt: The center point of the ellipse.
startAngle: The start angle in radians measured from the rotated x-axis.
centralAngle: The central angle in radians measuring the span of the arc from startAngle to endAngle. A positive value corresponds to counterclockwise orientation.
radius: The radius of the circle.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.
GeometryObjectException	An operation on an empty geometry was attempted. centerPt is empty.

Remarks

The angles are in radians.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

Reference

EllipticArcBuilder Class
EllipticArcBuilder Members
Overload List