EllipticArcBuilder Constructor(Segment,Boolean,esriArcOrientation,Double,Double,SpatialReference)

Builds a new instance of the EllipticArcBuilder class. The new instance will be a circular arc. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public EllipticArcBuilder( 
   Segment tangentSegment,
   bool atStart,
   esriArcOrientation orientation,
   double radius,
   double arcLength,
   SpatialReference spatialReference
)

Public Function New( _
   ByVal tangentSegment As Segment, _
   ByVal atStart As Boolean, _
   ByVal orientation As esriArcOrientation, _
   ByVal radius As Double, _
   ByVal arcLength As Double, _
   Optional ByVal spatialReference As SpatialReference _
)

Parameters

tangentSegment: The segment to which the constructed arc will be tangent at its start or end point.
atStart: The boolean indicating if the arc should be constructed at the start or end of the tangent segment.
orientation: The value indicating if the arc is oriented clockwise or counterclockwise.
radius: The radius of the arc. Must be > 0.
arcLength: The length of the arc. Must be > 0.
spatialReference: (Optional) The spatial reference of the arc. The default value is null.

Exceptions

Exception	Description
System.ArgumentNullException	The tangent segment is null.
System.ArgumentException	The radius or arc length is less than or equal to zero.

Remarks

Elliptic Arc Constructor

Requirements

Target Platforms: Windows 10, Windows 8.1

Reference

EllipticArcBuilder Class
EllipticArcBuilder Members
Overload List