Private Sub Form_Load()
    Dim objApp As SolidEdgeFramework.Application
    Dim objDoc As SolidEdgePart.PartDocument
    Dim objCircs As SolidEdgeFrameworkSupport.Circles2d
    Dim objCirc1 As SolidEdgeFrameworkSupport.Circle2d
    Dim objCirc2 As SolidEdgeFrameworkSupport.Circle2d
    Dim objRelns As SolidEdgeFrameworkSupport.Relations2d
    Dim objRelnShips As SolidEdgeFrameworkSupport.Relationships2d
    Dim objProf As SolidEdgePart.Profile
    Dim sDumpStatus As String    ' Used for temporary storage of datadump return string
    ' Report errors
    Const PI = 3.14159265358979
    ' Create/get the application with specific settings
    On Error Resume Next
    Set objApp = GetObject(, "SolidEdge.Application")
    If Err Then
        Err.Clear
        Set objApp = CreateObject("SolidEdge.Application")
        Set objDoc = objApp.Documents.Add("SolidEdge.PartDocument")
        objApp.Visible = True
    Else
        Set objDoc = objApp.ActiveDocument
    End If
    'Create an empty Profile object
    Set objProf = objDoc.ProfileSets.Add.Profiles.Add(objDoc.RefPlanes(1))
    ' Create a Circles collection object
    Set objCircs = objProf.Circles2d
    ' Create 2 Circle objects
    Set objCirc1 = objCircs.AddByCenterRadius(x:=0, y:=0, Radius:=0.01)
    Set objCirc2 = objCircs.AddByCenterRadius(x:=0.005, y:=0.005, Radius:=0.02)
    ' Define a Concentric relationship between the 2 Circles
    Set objRelns = objProf.Relations2d
    Call objRelns.AddConcentric(Object1:=objCirc1, Object2:=objCirc2)
    ' Get the Relationships Property
    Set objRelnShips = objCirc1.Relationships
    ' USER DISPLAY
    ' Release objects
    Set objApp = Nothing
    Set objDoc = Nothing
    Set objCircs = Nothing
    Set objCirc1 = Nothing
    Set objCirc2 = Nothing
    Set objRelns = Nothing
    Set objRelnShips = Nothing
    Set objProf = Nothing
End Sub