HRESULT ConnectedSubmit2(
  [in]           IFaxServer *pFaxServer,
  [out]          VARIANT *pvFaxOutgoingJobIDs,
  [out, retval]  LONG *plErrorBodyFile
);

  Private Sub ButtonSendFax_Click(sender As Object, e As EventArgs) Handles ButtonSendFax.Click
    Dim objFaxServer As New FAXCOMEXLib.FaxServer
    Dim objFaxDocument As New FAXCOMEXLib.FaxDocument

    Dim iErrorIndex As Integer
    Try
      objFaxServer.Connect("")
      With objFaxDocument
        Dim bodies(2) As String
        bodies(0) = "C:\111\test_txt.txt"
        bodies(1) = "C:\111\win8.tif"
        bodies(2) = "C:\111\greet1.wav"
        .Bodies = bodies
        .Recipients.Add("500")
        .Sender.LoadDefaultSender()

        'send
        Dim strJobIds As Object = Nothing
        iErrorIndex = .ConnectedSubmit2(objFaxServer, strJobIds)
        Dim strArrJobIds As String() = strJobIds
        MsgBox(strArrJobIds(0))
      End With
    Catch ex As Exception
      MsgBox(ex.Message)
    End Try

    Try : objFaxServer.Disconnect() : Catch : End Try
  End Sub

Function ConnectedSubmit2(pFaxServer As FAXCOMEXLib.IFaxServer, ByRef pvFaxOutgoingJobIDs As Object) As Integer
 'является членом: FAXCOMEXLib.IFaxDocument2

     Dim iErrorIndex As Integer
      iErrorIndex = objFaxDoc.ConnectedSubmit2(objFaxServer, strJobIds)
      If (iErrorIndex <> -1) Then
        System.Console.Write("ConnectedSubmit2 failed ErrorIndex = ")
        System.Console.Write(iErrorIndex)
        System.Console.WriteLine()
        bRetVal = False
        GoTo ExitFun
      End If
...
    Catch excep As Exception
      System.Console.WriteLine("Exception Occured")
      System.Console.WriteLine(excep.Message)
      MsgBox(iErrorIndex)
    End Try

               //initialize COM
                hr = CoInitialize(NULL);
                if(FAILED(hr))
                {
                        //failed to init com
                        _tprintf(_T("Failed to init com. Error %x \n"), hr);
                        bRetVal = false;
                        goto Exit;
                }

                hr = CoCreateInstance (CLSID_FaxServer, 
                            NULL, 
                            CLSCTX_ALL, 
                            __uuidof(IFaxServer), 
                            (void **)&pFaxServer);
...
                VARIANT jobIds;
                hr = pFaxDoc->ConnectedSubmit2(pFaxServer, &jobIds, &lErrorBodyFile);
                if (FAILED(hr) || (-1 != lErrorBodyFile))
                {
                        _tprintf(_T("ConnectedSubmit2 failed. Error %x \n"), hr);
                        _tprintf(_T("Error Index File %d \n"), lErrorBodyFile);
                        bRetVal = false;
                        goto Exit;
                }

C:\Setup\Tests\SDK\sendfax\cpp\Debug>SendFax.exe /n 500 /d "C:\111\test_txt.txt;C:\111\win8.tif;C:\111\greet1.wav"
ConnectedSubmit2 failed. Error 80070483
Error Index File 2

Function ConnectedSubmit2(pFaxServer As FAXCOMEXLib.IFaxServer, ByRef pvFaxOutgoingJobIDs As Object) As Integer
 'является членом: FAXCOMEXLib.IFaxDocument2

Try
...
   iErrorIndex = .ConnectedSubmit2(objFaxServer, strJobIds)
Catch ex As Exception
   MsgBox(ex.Message)
End Try

HRESULT ConnectedSubmit2(
  [in]           IFaxServer *pFaxServer,
  [out]          VARIANT *pvFaxOutgoingJobIDs,
  [out, retval]  LONG *plErrorBodyFile
);

// FAXCOMEXLib.IFaxDocument2
[DispId(23)]
[MethodImpl(MethodImplOptions.InternalCall)]
int ConnectedSubmit2([MarshalAs(UnmanagedType.Interface)] [In] IFaxServer pFaxServer, [MarshalAs(UnmanagedType.Struct)] out object pvFaxOutgoingJobIDs);

  .method public hidebysig newslot virtual 
          instance int32  ConnectedSubmit2([in] class FAXCOMEXLib.IFaxServer  marshal( interface ) pFaxServer,
                                           [out] object&  marshal( struct) pvFaxOutgoingJobIDs) runtime managed internalcall
  {
    .custom instance void [mscorlib]System.Runtime.InteropServices.DispIdAttribute::.ctor(int32) = ( 01 00 17 00 00 00 00 00 ) 
    .override FAXCOMEXLib.IFaxDocument2::ConnectedSubmit2
  } // end of method FaxDocumentClass::ConnectedSubmit2

  .method public hidebysig newslot abstract virtual 
          instance int32  ConnectedSubmit2([in] class FAXCOMEXLib.IFaxServer  marshal( interface ) pFaxServer,
                                           [out] object&  marshal( struct) pvFaxOutgoingJobIDs) runtime managed internalcall
  {
    .custom instance void [mscorlib]System.Runtime.InteropServices.DispIdAttribute::.ctor(int32) = ( 01 00 17 00 00 00 00 00 ) 
  } // end of method IFaxDocument2::ConnectedSubmit2

HRESULT ConnectedSubmit2(
  [in]           IFaxServer *pFaxServer,
  [out]          VARIANT *pvFaxOutgoingJobIDs,
  [out, retval]  LONG *plErrorBodyFile
);

Function ConnectedSubmit2(pFaxServer As FAXCOMEXLib.IFaxServer, ByRef pvFaxOutgoingJobIDs As Object, ByRef plErrorBodyFile As Integer) As Integer
     является членом: FAXCOMEXLib.IFaxDocument2

  Private Sub ButtonSendFax_Click(sender As Object, e As EventArgs) Handles ButtonSendFax.Click
    Dim objFaxServer As New FAXCOMEXLib.FaxServer
    Dim objFaxDocument As New FAXCOMEXLib.FaxDocument

    Try
      objFaxServer.Connect("")
      With objFaxDocument
        Dim bodies(2) As String
        bodies(0) = "C:\111\test_txt.txt"
        bodies(1) = "C:\111\win8.tif"
        bodies(2) = "C:\111\greet1.wav"
        .Bodies = bodies
        .Recipients.Add("500")
        .Sender.LoadDefaultSender()

        'send
        Dim strJobIds As Object = Nothing
        Dim dwRes As Integer
        Dim iErrorIndex As Integer
        dwRes = .ConnectedSubmit2(objFaxServer, strJobIds, iErrorIndex)
        Debug.Print("iErrorIndex=" & CStr(iErrorIndex))
        Debug.Print("ConnectedSubmit2 Error " & RaiseAPIErrorByNumber(dwRes))
        Try
          Dim strArrJobIds As String() = strJobIds
          Debug.Print("JobId=" & strArrJobIds(0))
        Catch
        End Try
      End With
    Catch ex As Exception
      Debug.Print(ex.Message)
    End Try

    Try : objFaxServer.Disconnect() : Catch : End Try
  End Sub

iErrorIndex=2
ConnectedSubmit2 Error -2147023741 (Указанному файлу не сопоставлено ни одно приложение для выполнения данной операции)