VB辅导:用VB把数字转成中文字符串
来源:优易学  2011-12-10 21:05:58   【优易学:中国教育考试门户网】   资料下载   IT书店
  根据数字的读法,写了一个把数字转成中文字符串的程序
  参数一为数字
  参数二为是不是反回人民币大写
  参数三为是不是直接读数字,否则带有十百等单位
  参数四为设置小数点后面的位数,默认为4
  使用方法是
  t=GetChinaNum(20005.000436, , , 7)’返回 “二千零五点零零零四三六”
  t=GetChinaNum(2005.436, True, , 7)’返回“贰仟零伍元肆角肆分”
  t=GetChinaNum(2005.436, , True, 7)’返加“二零零五点四三六”
  下面是程序代码
  Function GetChinaNum(otherNum As Double, Optional isRMB As Boolean, Optional numOption As Boolean, Optional dotNum As Integer) As String
  On Error Resume Next
  num = Trim(Str(Int(otherNum)))
  If isRMB Then
  numwei = "拾佰仟万拾佰仟亿拾佰仟"
  numshu = "零壹贰叁肆伍陆柒捌玖拾"
  Else
  numwei = "十百千万十百千亿十百千"
  numshu = "零一二三四五六七八九十"
  End If
  If otherNum < 20 And otherNum >= 10 Then
  num = Right(num, 1)
  GetChinaNum = Left(numwei, 1)
  End If
  For i = 1 To Len(num)
  bstr = Mid(num, i, 1)
  If numOption Then
  GetChinaNum = GetChinaNum + Mid(numshu, Val(bstr) + 1, 1)
  Else
  GetChinaNum = GetChinaNum + Mid(numshu, Val(bstr) + 1, 1)
  If bstr = "0" Then
  If Mid(numwei, Len(num) - i, 1) = "万" Or Mid(numwei, Len(num) - i, 1) = "亿" Then
  Do While Right(GetChinaNum, 1) = "零"
  GetChinaNum = Left(GetChinaNum, Len(GetChinaNum) - 1)
  Loop
  GetChinaNum = GetChinaNum + Mid(numwei, Len(num) - i, 1)
  End If
  Else
  GetChinaNum = GetChinaNum + Mid(numwei, Len(num) - i, 1)
  End If
  GetChinaNum = Replace(GetChinaNum, "零零", "零")
  End If
  Next i
  If numOption = False Then
  Do While Right(GetChinaNum, 1) = "零"
  GetChinaNum = Left(GetChinaNum, Len(GetChinaNum) - 1)
  Loop
  End If
  If isRMB Then
  numrmb = "元角分"
  GetChinaNum = GetChinaNum + Mid(numrmb, 1, 1)
  If Val(num) <> otherNum Then
  num = Trim(Str(Round(otherNum - Val(num), 2)))
  For i = 2 To Len(num)
  bstr = Mid(num, i, 1)
  GetChinaNum = GetChinaNum + Mid(numshu, Val(bstr) + 1, 1) + Mid(numrmb, i, 1)
  Next i
  Else
  GetChinaNum = GetChinaNum + "整"
  End If
  Else
  If Val(num) <> otherNum Then
  If dotNum = 0 Then dotNum = 4
  num = Trim(CStr(Round(otherNum - Val(num), dotNum)))
  If GetChinaNum = "" Then GetChinaNum = "零"
  GetChinaNum = GetChinaNum + "点"
  For i = 2 To Len(num)
  bstr = Mid(num, i, 1)
  GetChinaNum = GetChinaNum + Mid(numshu, Val(bstr) + 1, 1)
  Next i
  End If
  End If
  End Function

责任编辑:小草

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