Private Sub Form_Load()
    Dim objApp As SolidEdgeFrameWork.Application
    Dim objDoc As SolidEdgeDraft.DraftDocument
    Dim objSheet As SolidEdgeDraft.Sheet
    Dim objStyle1 As SolidEdgeFrameWork.LinearStyle
    Dim objStyle2 As SolidEdgeFrameWork.LinearStyle
    Dim objStyle3 As SolidEdgeFrameWork.LinearStyle
    Dim objArcs2d As SolidEdgeFrameworkSupport.Arcs2d
    Dim objArc2d As SolidEdgeFrameworkSupport.Arc2d
    ' 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.DraftDocument")
        objApp.Visible = True
    Else
        Set objDoc = objApp.ActiveDocument
    End If
    'getting the Active Sheet object
    Set objSheet = objDoc.ActiveSheet
    'create arcs2d object
    Set objArcs2d = objSheet.Arcs2d
    'create an arc2d
    Set objArc2d = objArcs2d.AddByCenterStartEnd(xCenter:=0, yCenter:=0, _
                                                 xStart:=0.15, yStart:=0#, xEnd:=0, yEnd:=-0.15)
    'get 3nos linear style object
    Set objStyle1 = objDoc.LinearStyles(3)
    Set objStyle2 = objDoc.LinearStyles(7)
    Set objStyle3 = objDoc.LinearStyles(5)
    'AddSegmentedStyle 1
    Call objArc2d.AddSegmentedStyle(x1:=0.15, y1:=0#, x2:=0#, y2:=0.15, _
                                    Style:=objStyle1)
    'AddSegmentedStyle 2
    Call objArc2d.AddSegmentedStyle(x1:=0#, y1:=0.15, x2:=-0.15, y2:=0#, _
                                    Style:=objStyle2)
    'AddSegmentedStyle 3
    Call objArc2d.AddSegmentedStyle(x1:=-0.15, y1:=0#, x2:=0, y2:=-0.15, _
                                    Style:=objStyle3)
    'remove segmented style between two points
    Call objArc2d.RemoveSegmentedStyle(Index:=1)
    ' USER DISPLAY
    ' Release objects
    Set objApp = Nothing
    Set objDoc = Nothing
    Set objSheet = Nothing
    Set objArcs2d = Nothing
    Set objArc2d = Nothing
    Set objStyle1 = Nothing
    Set objStyle2 = Nothing
    Set objStyle3 = Nothing
End Sub