Imports System.IO
Imports System.Runtime.InteropServices

Module Example
    <STAThread()> _
    Sub Main()

        Dim objApplication As SolidEdgeFramework.Application
        Dim objDraftDocument As SolidEdgeDraft.DraftDocument
        Dim objSheets As SolidEdgeDraft.Sheets

        Try
            OleMessageFilter.Register()

            objApplication = Marshal.GetActiveObject("SolidEdge.Application")
            objDraftDocument = objApplication.Documents.Add("SolidEdge.DraftDocument")
            objSheets = objDraftDocument.Sheets

        Catch ex As Exception
            Console.WriteLine(ex.Message)
        Finally
            OleMessageFilter.Revoke()
        End Try
    End Sub
End Module