Using Programming Languages other than VBA

Sub Example_ScaleEntity()
	' This example creates a lightweight polyline
	' and then scales that polyline.

	' Create the polyline
	Dim plineObj As AcadLWPolyline
	Dim points(0 To 11) As Double
	points(0) = 1: points(1) = 2
	points(2) = 1: points(3) = 3
	points(4) = 2: points(5) = 3
	points(6) = 3: points(7) = 3
	points(8) = 4: points(9) = 4
	points(10) = 4: points(11) = 2
	Set plineObj = ThisDrawing.ModelSpace.AddLightWeightPolyline(points)
	plineObj.Closed = True
	ZoomAll
		
	MsgBox "Scale the polyline by 0.5", , "ScaleEntity Example"

	' Define the scale
	Dim basePoint(0 To 2) As Double
	Dim scalefactor As Double
	basePoint(0) = 4: basePoint(1) = 4.25: basePoint(2) = 0
	scalefactor = 0.5

	' Scale the polyline
	plineObj.ScaleEntity basePoint, scalefactor

	ZoomAll
	MsgBox "Scale completed.", , "ScaleEntity Example"

End Sub