'VBA-Code to generate Values (to be inserted in a MS ACCESS-Report):
Private Sub Detailbereich_Format(Cancel As Integer, FormatCount As Integer)
    On Error Resume Next
        CurrentDb.Execute "drop table Tabelle2"
    On Error GoTo 0
    CurrentDb.Execute "create table Tabelle2 (FontName CHAR, FontBold INT, FontItalic INT, Code INT, Length double);"

    Me.ScaleMode = 6 'mm

    GenerateFont "Arial", False, False
    GenerateFont "Arial", True, False
    GenerateFont "Arial", False, True
    GenerateFont "Arial", True, True
End Sub

Private Sub GenerateFont(ByVal FontName As String, ByVal FontBold As Boolean, ByVal FontItalic As Boolean)
    Dim lCode As Long
    Dim dLength As Double
    Dim strChar10 As String
    
    
    Me.FontName = FontName
    Me.FontSize = 20
    Me.FontBold = FontBold
    Me.FontItalic = FontItalic

    For lCode = 32 To 127
        strChar10 = Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode) & Chr(lCode)
        dLength = Me.TextWidth(strChar10 & strChar10) - Me.TextWidth(strChar10)
        CurrentDb.Execute "insert into Tabelle2 (FontName, FontBold, FontItalic, Code, Length) values('" & FontName & "'," & CInt(FontBold) & "," & CInt(FontItalic) & "," & lCode & "," & Replace(dLength, ",", ".") & ")"
    Next lCode
End Sub