Hàm chuyển số sang chữ trong Excel

    ‘Tham chieu den cac o trong Sheet Chuso de lay gia tri
    Place(2) = ActiveWorkbook.Sheets(“Chuso”).Range(“D2”).Value
    Place(3) = ActiveWorkbook.Sheets(“Chuso”).Range(“D3”).Value
    Place(4) = ActiveWorkbook.Sheets(“Chuso”).Range(“D4”).Value
    Place(5) = ActiveWorkbook.Sheets(“Chuso”).Range(“D5”).Value

    MyNumber = Trim(Str(MyNumber))
    DecimalPlace = InStr(MyNumber, “.”)

    If DecimalPlace > 0 Then
        VND_Xu = GetTens(Left(Mid(MyNumber, DecimalPlace + 1) & “00”, 2))
        MyNumber = Trim(Left(MyNumber, DecimalPlace – 1))
    End If

    Count = 1
    Do While MyNumber <> “”
        Temp = GetHundreds(Right(MyNumber, 3))
        If Temp <> “” Then VND_Dong = Temp & Place(Count) & VND_Dong
        If Len(MyNumber) > 3 Then
            MyNumber = Left(MyNumber, Len(MyNumber) – 3)
        Else
            MyNumber = “”
        End If
        Count = Count + 1
    Loop
    Select Case VND_Dong
        Case “”
            VND_Dong = ActiveWorkbook.Sheets(“Chuso”).Range(“D8”).Value  ‘Khong Dong
        Case “One”
            VND_Dong = ActiveWorkbook.Sheets(“Chuso”).Range(“D9”).Value  ‘Mot Dong
         Case Else
            VND_Dong = VND_Dong & ActiveWorkbook.Sheets(“Chuso”).Range(“D7”).Value  ‘Dong
    End Select
    ‘Doi voi Xu
    Select Case VND_Xu
        Case “”
            VND_Xu = ActiveWorkbook.Sheets(“Chuso”).Range(“D11”).Value  ‘Khong xu
        Case “One”
            VND_Xu = ActiveWorkbook.Sheets(“Chuso”).Range(“D12”).Value  ‘Mot xu
              Case Else
            VND_Xu = ” và ” & VND_Xu & ActiveWorkbook.Sheets(“Chuso”).Range(“D10”).Value  ‘Xu
    End Select
    ‘Cat bo khoang trang dau tien
    VND_Dong = Right(VND_Dong, Len(VND_Dong) – 1)
    ‘Viet hoa chu cai dau tien
    VND_Dong = UCase(Left(VND_Dong, 1)) & Right(VND_Dong, Len(VND_Dong) – 1)
    ReadNumber = VND_Dong & VND_Xu
End Function
 
‘Chuyen doi so tu 100->999 sang chu
Function GetHundreds(ByVal MyNumber)
    Dim Result As String
    If Val(MyNumber) = 0 Then Exit Function
    MyNumber = Right(“000” & MyNumber, 3)
    ‘ Chuyen doi noi hang tram
    If Mid(MyNumber, 1, 1) <> “0” Then
        Result = GetDigit(Mid(MyNumber, 1, 1)) & ActiveWorkbook.Sheets(“Chuso”).Range(“D6”).Value ‘Tram
    End If
    ‘ Chuyen doi hang chuc
    If Mid(MyNumber, 2, 1) <> “0” Then
        Result = Result & GetTens(Mid(MyNumber, 2))
    Else
        Result = Result & GetDigit(Mid(MyNumber, 3))
    End If
    GetHundreds = Result
End Function
 
‘Chuyen doi so tu 10->99 sang chu
Function GetTens(TensText)
    Dim Result As String
    Result = “”
    If Val(Left(TensText, 1)) = 1 Then
        ‘Gia tri nam trong khoang tu 10->19
        Select Case Val(TensText)
            ‘Tham chieu den O B2 de lay chu: muoi
            Case 10: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B2”).Value
            Case 11: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B3”).Value
            Case 12: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B4”).Value
            Case 13: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B5”).Value
            Case 14: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B6”).Value
            Case 15: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B7”).Value
            Case 16: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B8”).Value
            Case 17: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B9”).Value
            Case 18: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B10”).Value
            Case 19: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“B11”).Value
            Case Else
        End Select
    Else
        ‘Gia tri trong khoang tu 20->99
        Select Case Val(Left(TensText, 1))
         ‘Tham chieu den O C2 de lay chu: hai muoi
            Case 2: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C2”).Value
            Case 3: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C3”).Value
            Case 4: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C4”).Value
            Case 5: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C5”).Value
            Case 6: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C6”).Value
            Case 7: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C7”).Value
            Case 8: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C8”).Value
            Case 9: Result = ActiveWorkbook.Sheets(“Chuso”).Range(“C9”).Value
            Case Else
        End Select
        Result = Result & GetDigit(Right(TensText, 1))
    End If
    GetTens = Result
End Function

‘Chuyen so tu 1->9 sang chu
Function GetDigit(Digit)
    Select Case Val(Digit)
        ‘Tham chieu den O A2 de lay chu: mot
        Case 1: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A2”).Value
        ‘So hai
        Case 2: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A3”).Value
        ‘So ba
        Case 3: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A4”).Value
        ‘So bon
        Case 4: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A5”).Value
        ‘So nam
        Case 5: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A6”).Value
        ‘So sau
        Case 6: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A7”).Value
        ‘So bay
        Case 7: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A8”).Value
        ‘So tam
        Case 8: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A9”).Value
        ‘So chin
        Case 9: GetDigit = ActiveWorkbook.Sheets(“Chuso”).Range(“A10”).Value
        Case Else: GetDigit = “”
    End Select
End Function