CreateEllipticArcSegment(MapPoint,MapPoint,Coordinate2D,SpatialReference) Method

Convenience method to create a new instance of the EllipticArcSegment class. The new instance will build a circular arc from three points.

Syntax

C#
Visual Basic (Declaration)

public static EllipticArcSegment CreateEllipticArcSegment( 
   MapPoint startPt,
   MapPoint endPt,
   Coordinate2D interiorPt,
   SpatialReference spatialReference
)

Public Overloads Shared Function CreateEllipticArcSegment( _
   ByVal startPt As MapPoint, _
   ByVal endPt As MapPoint, _
   ByVal interiorPt As Coordinate2D, _
   Optional ByVal spatialReference As SpatialReference _
) As EllipticArcSegment

Parameters

startPt: The point from which the arc starts.
endPt: The point to which the arc ends.
interiorPt: An interior point on the arc.
spatialReference: (Optional) The spatial reference. The default value is null.

Return Value

An EllipticArcSegment

Exceptions

Exception	Description
System.ArgumentNullException	startPt or endPt is null.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

Reference

EllipticArcBuilderEx Class
EllipticArcBuilderEx Members
Overload List