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Length/Closed Properties example

Sub Length/ClosedExample()

' This example adds a polyline to the drawing using the AddPolyline method.

' It then obtains the Length and Closed properties of the polyline.

     Dim myDoc As progeCAD.Document

     Dim myPline As Polyline

     Dim myPoints As points

     Dim pt As Point

     Set myDoc = ActiveDocument

     Set myPoints = Library.CreatePoints

     Set pt = Library.CreatePoint(1, 1, 0)


     myPoints(myPoints.Count).x = pt.x

     myPoints(myPoints.Count).y = pt.y

     myPoints(myPoints.Count).z = pt.z

     Set pt = Library.CreatePoint(5, 3, 0)



     myPoints(myPoints.Count).x = pt.x

     myPoints(myPoints.Count).y = pt.y

     myPoints(myPoints.Count).z = pt.z

     Set myPline = ThisDocument.ModelSpace.AddPolyline(myPoints)

     MsgBox "The length of the new polyline is: " & myPline.Length

     MsgBox "The Closed property is: " & myPline.Closed



End Sub

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