Private Sub Form_Load()
    Dim objApp As SolidEdgeFramework.Application
    Dim objDoc As SolidEdgePart.PartDocument
    Dim objProfile As SolidEdgePart.Profile
    Dim objCircPats2d As SolidEdgeFrameworkSupport.CircularPatterns2d
    Dim objCircPat As SolidEdgeFrameworkSupport.CircularPattern2d
    Dim dblAngularSpacing As Double
    ' 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
    'Get hold of CircularPatterns2d object
    Set objProfile = objDoc.ProfileSets.Add.Profiles.Add(prefplanedisp:=objDoc.RefPlanes(1))
    Set objCircPats2d = objProfile.CircularPatterns2d

    'Create a CircularPattern2d with AddCircle method with offsettype as sePatternFillOffset
    Set objCircPat = objCircPats2d.AddByCircle(CenterX:=0#, CenterY:=0#, StartX:=0.025, StartY:=0#, _
                                               Orientation:=igGeom2dOrientCounterClockwise, OffsetType:=sePatternFillOffset, Count:=5, _
                                               AngularSpacing:=20 * PI / 180)
    'Get the AngularSpacing of the Pattern
    dblAngularSpacing = objCircPat.AngularSpacing
    'Set the AngularSpacing of the Pattern
    objCircPat.AngularSpacing = 30 * PI / 180
    ' USER DISPLAY
    ' Release objects
    Set objApp = Nothing
    Set objDoc = Nothing
    Set objProfile = Nothing
    Set objCircPats2d = Nothing
    Set objCircPat = Nothing
End Sub