Using Programming Languages other than VBA

Sub Example_AngleVertex()
	' This example creates a Dim3PointAngular object in model space
	' and then alters its angle vertex

	Dim DimPointAngularObj As AcadDim3PointAngular
	Dim AngleVertex(0 To 2) As Double, NewAngleVertex(0 To 2) As Double
	Dim FirstPoint(0 To 2) As Double, SecondPoint(0 To 2) As Double
	Dim TextPoint(0 To 2) As Double
	Dim CurrentVertex As Variant

	' Define the new Dim3PointAngular object
	AngleVertex(0) = 0: AngleVertex(1) = 0: AngleVertex(2) = 0
	NewAngleVertex(0) = 1: NewAngleVertex(1) = 1: NewAngleVertex(2) = 0
	FirstPoint(0) = 2: FirstPoint(1) = 2: FirstPoint(2) = 0
	SecondPoint(0) = 1: SecondPoint(1) = 4: SecondPoint(2) = 0
	TextPoint(0) = 6: TextPoint(1) = 6: TextPoint(2) = 0

	' Create the new Dim3PointAngular object in model space
	Set DimPointAngularObj = ThisDrawing.ModelSpace.AddDim3PointAngular(AngleVertex, FirstPoint, SecondPoint, TextPoint)
	ThisDrawing.Application.ZoomAll

	' Display current vertex
	CurrentVertex = DimPointAngularObj.AngleVertex
	MsgBox "The angle vertex of the new object is set to:" & vbCrLf & _
			CurrentVertex(0) & vbCrLf & _
			CurrentVertex(1) & vbCrLf & _
			CurrentVertex(2)

	' Alter vertex setting for this object
	DimPointAngularObj.AngleVertex = NewAngleVertex
	ThisDrawing.Regen acAllViewports

	' Display new vertex settings
	CurrentVertex = DimPointAngularObj.AngleVertex
	MsgBox "The angle vertex of the object has been reset to:" & vbCrLf & _
			CurrentVertex(0) & vbCrLf & _
			CurrentVertex(1) & vbCrLf & _
			CurrentVertex(2)

End Sub