如何翻译VBA变成VC！！急！！

我想把页面改成横向，已用宏录制了代码
With ActiveDocument.Styles(wdStyleNormal).Font
        If .NameFarEast = .NameAscii Then
            .NameAscii = ""
        End If
        .NameFarEast = ""
    End With
    With ActiveDocument.PageSetup
        .LineNumbering.Active = False
        .Orientation = wdOrientLandscape
        .TopMargin = CentimetersToPoints(3.17)
        .BottomMargin = CentimetersToPoints(3.17)
        .LeftMargin = CentimetersToPoints(2.54)
        .RightMargin = CentimetersToPoints(2.54)
        .Gutter = CentimetersToPoints(0)
        .HeaderDistance = CentimetersToPoints(1.5)
        .FooterDistance = CentimetersToPoints(1.75)
        .PageWidth = CentimetersToPoints(29.7)
        .PageHeight = CentimetersToPoints(21)
        .FirstPageTray = wdPrinterDefaultBin
        .OtherPagesTray = wdPrinterDefaultBin
        .SectionStart = wdSectionNewPage
        .OddAndEvenPagesHeaderFooter = False
        .DifferentFirstPageHeaderFooter = False
        .VerticalAlignment = wdAlignVerticalTop
        .SuppressEndnotes = False
        .MirrorMargins = False
        .TwoPagesOnOne = False
        .BookFoldPrinting = False
        .BookFoldRevPrinting = False
        .BookFoldPrintingSheets = 1
        .GutterPos = wdGutterPosLeft
        .LayoutMode = wdLayoutModeLineGrid
    End With
End Sub我该怎么将上述代码翻译成VC语言？？