bestenemy 发表于 2008-7-14 22:45

【求助】金额数字转换成英文VB代码的小问题

下面是一个将阿拉伯数字转换成英文说法的VB代码,源程序默认将小数点后面也翻译成英文

现在问题是:小数点后面不需要翻译,直接显示原来的阿拉伯数字,不知道怎么修改。

望高手出手相救

附源代码:
'****************' Main Function *'****************
Function SpellNumber(ByVal MyNumber)
    Dim Dollars, Cents, Temp
    Dim DecimalPlace, Count
    ReDim Place(9) As String
    Application.Volatile True
    Place(2) = " Thousand "
    Select Case Cents
      Case """"
    Place(3) = " Million "
    Place(4) = " Billion "
    Place(5) = " Trillion "   ' String representation of amount
    MyNumber = Trim(Str(MyNumber))   ' Position of decimal place 0 if none
    DecimalPlace = InStr(MyNumber, ".")
    'Convert cents and set MyNumber to dollar amount
    If DecimalPlace > 0 Then
      Cents = 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 Dollars = Temp & Place(Count) & Dollars
          If Len(MyNumber) > 3 Then
             MyNumber = Left(MyNumber, Len(MyNumber) - 3)
             Else
            MyNumber = ""
            End If
            Count = Count + 1
            Loop
    Select Case Dollars
      Case ""
            Dollars = "No Dollars"
      Case "One"
            Dollars = "One Dollar"
      Case Else
            Dollars = Dollars & " Dollars"
    End Select
            Cents = " and No Cents"
      Case "One"
            Cents = " and One Cent"
      Case Else
            Cents = " and " & Cents & " Cents"
    End Select
    SpellNumber = Dollars & Cents
    End Function
'*******************************************
' Converts a number from 100-999 into text *
'*******************************************
Function GetHundreds(ByVal MyNumber)
    Dim Result As String
    If Val(MyNumber) = 0 Then Exit Function
    MyNumber = Right("000" & MyNumber, 3)   'Convert the hundreds place
    If Mid(MyNumber, 1, 1) <> "0" Then
      Result = GetDigit(Mid(MyNumber, 1, 1)) & " Hundred "
      End If
    'Convert the tens and ones place
    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
'*********************************************
' Converts a number from 10 to 99 into text. *
'*********************************************
Function GetTens(TensText)
    Dim Result As String
    Result = ""         'null out the temporary function value
    If Val(Left(TensText, 1)) = 1 Then   ' If value between 10-19
      Select Case Val(TensText)
      Case 10: Result = "Ten"
            Case 11: Result = "Eleven"
            Case 12: Result = "Twelve"
            Case 13: Result = "Thirteen"
            Case 14: Result = "Fourteen"
            Case 15: Result = "Fifteen"
            Case 16: Result = "Sixteen"
            Case 17: Result = "Seventeen"
            Case 18: Result = "Eighteen"
            Case 19: Result = "Nineteen"
            Case Else
            End Select
      Else                                 ' If value between 20-99
      Select Case Val(Left(TensText, 1))
            Case 2: Result = "Twenty "
            Case 3: Result = "Thirty "
            Case 4: Result = "Forty "
            Case 5: Result = "Fifty "
            Case 6: Result = "Sixty "
            Case 7: Result = "Seventy "
            Case 8: Result = "Eighty "
            Case 9: Result = "Ninety "
            Case Else
      End Select
         Result = Result & GetDigit _
            (Right(TensText, 1))'Retrieve ones place
            End If
      GetTens = Result
      End Function
'*******************************************
' Converts a number from 1 to 9 into text. *
'*******************************************
Function GetDigit(Digit)
    Select Case Val(Digit)
      Case 1: GetDigit = "One"
      Case 2: GetDigit = "Two"
      Case 3: GetDigit = "Three"
      Case 4: GetDigit = "Four"
      Case 5: GetDigit = "Five"
      Case 6: GetDigit = "Six"
      Case 7: GetDigit = "Seven"
      Case 8: GetDigit = "Eight"
      Case 9: GetDigit = "Nine"
      Case Else: GetDigit = ""
    End Select
End Function

bolu 发表于 2008-7-14 23:00

Cents = GetTens(Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2))
变为
Cents = Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2)

zb0502 发表于 2008-7-14 23:16

按照2楼就可以截出小数点后前2位的数字了
但是原来这些代码逻辑不正确吧???LZ运行试过么?运行结果是不是总是“ andCents”?

bestenemy 发表于 2008-7-15 09:27

还有个问题,就是242.03这样的金额,会截成03,而不是3,能改进不?谢谢

zb0502 发表于 2008-7-15 11:02

回复 #4 bestenemy 的帖子

不明白为何要把 .03 变成 .3,无故放大10倍???
另外,你这段代码直接粘贴到开发环境里,能正确运行吗?

bestenemy 发表于 2008-7-15 11:29

因为比如3.3 显示是30 cents ,但3.03应该显示 3 cents,而不是 03 cents
程序运行没有问题,EXCEL里做函数

bestenemy 发表于 2008-7-15 15:14

自己顶一下

bolu 发表于 2008-7-15 16:39

Cents = GetTens(Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2))
变为:
Cents = Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2)

If Val(Left(Cents, 1)) = 0 Then
   Cents=Right(Cents, 1)
End If

bestenemy 发表于 2008-7-15 16:50

非常感谢!奖金已发

bolu 发表于 2008-7-15 17:00

回复 #9 bestenemy 的帖子

太客气了 :)
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