vb.net金額轉(zhuǎn)大室的簡單介紹

vb.net 如何把大寫金額轉(zhuǎn)換成阿拉伯?dāng)?shù)字金額？

Private Sub Text2_Change() '大寫金額轉(zhuǎn)換成阿拉伯?dāng)?shù)字金額

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Dim i As Integer

Dim j As Integer

Dim myint As Integer

Dim myint1 As Integer

Dim mydoub As Double

Dim mystr As String

Dim mystr1 As String

Dim mystr2 As String

Dim mystr3 As String

Dim mystr4 As String

Dim money As Long

Dim money1 As Integer

Dim money2 As Long

mystr = Text2.Text

myint = InStr(mystr, ".")

If myint = 0 Then

mystr = Text2.Text

Else

mystr3 = Right(Text2.Text, Len(Text2.Text) - myint)

If mystr3 "" Then '轉(zhuǎn)換小數(shù)位

mystr4 = Left(mystr3, 1)

mystr3 = Right(mystr3, Len(mystr3) - 1)

If mystr4 "0" Then

mystr2 = mystr2 + setdata(Val(mystr4)) + "角"

End If

If mystr3 "" Then

mystr4 = Left(mystr3, 1)

mystr2 = mystr2 + setdata(Val(mystr4)) + "分"

End If

End If

mystr = Left(Text2.Text, myint - 1)

End If

j = Len(mystr)

For i = 1 To Len(mystr) '轉(zhuǎn)換整數(shù)位

money2 = Left(mystr, i)

money1 = Right(money2, 1)

If money1 = 0 Then

If j = 5 Then

If Right(mystr1, 1) "萬" Then mystr1 = mystr1 "萬"

Else

If Right(mystr1, 1) "零" And Right(money, j) 0 Then mystr1 = mystr1 "零"

End If

Else

mystr1 = mystr1 setdata(money1) + chang(j)

End If

j = j - 1

Next i

Text1.Text = mystr1 "元" mystr2 '顯示大寫

End Sub

求vb金額小寫轉(zhuǎn)為大寫的代碼，帶詳細(xì)注釋的?。。?！

轉(zhuǎn)自

將阿拉伯?dāng)?shù)字轉(zhuǎn)換為漢字?jǐn)?shù)字,支持到百萬億(比如大寫金額)

例子:

Debug.Print UpNumber(-612325646566.46,0,True )

負(fù)陸仟壹佰貳拾叁億貳仟伍佰陸拾肆萬陸仟伍佰陸拾陸圓肆角陸分

Debug.Print UpNumber(-125646566.46,1,True )

負(fù)一億二千五百六十四萬六千五百六十六元四角六分

Debug.Print UpNumber(-125646566.46,1,flase )

負(fù)一億二千五百六十四萬六千五百六十六點四六

Public Function UpNumber(ByVal Number As Double, Optional ByVal Typ As Long, Optional ByVal IsMoney As Boolean) As String

'********************************************************************************

'--------------------------------------------------------------------------------

'將阿拉伯?dāng)?shù)字轉(zhuǎn)換為大寫字符串

'--------------------------------------------------------------------------------

'參數(shù)說明:

'Number 待轉(zhuǎn)換的數(shù)字,可以是小數(shù).

'Typ 轉(zhuǎn)換類型,可選值 0,1

'0 轉(zhuǎn)換為 零,壹,貳 等

'1 轉(zhuǎn)換為 一,二,三 等

'IsMoney 是否是金額,如果是,則轉(zhuǎn)換為多少元,小數(shù)后轉(zhuǎn)換為多少角,分,反之則轉(zhuǎn)換為類似于"二點三"這種形式

'--------------------------------------------------------------------------------

'

'--------------------------------------------------------------------------------

'返回值說明:

'如果成功,返回轉(zhuǎn)換后的字符串

'如果失敗,返回空字符串

'--------------------------------------------------------------------------------

'

'--------------------------------------------------------------------------------

'注意,由于 Double 類型數(shù)值范圍的原因,此函數(shù)最大只支持到百萬億

'沒有對 Typ 的值進(jìn)行檢查,如果 Typ 不為 0,1 之一,將會引發(fā)錯誤.

'另,由于 Double 類型數(shù)值范圍的原因,超過百萬億,將不能顯示小數(shù),同樣的超過十萬億只能顯示一個小數(shù),以此類推.

'--------------------------------------------------------------------------------

'********************************************************************************

On Error GoTo Doerr

Dim Result As String '返回值

Dim strNumber As String '文本型的 Number

Dim lngNumberLen As Long '文本型的 Number 的 Len

Dim strTmp As String

Dim strFirst As String, strEnd As String

Dim lngI As Long, lngJ As Long, lngTmp As Long

Dim strNum(10) As String '大寫數(shù)字

Dim strUnit(16) As String '單位,比如 十,拾,萬等

Dim strUnitB(2) As String '小數(shù)后的單位

'初始化

Select Case Typ

Case 0

strNum(0) = "零": strNum(1) = "壹": strNum(2) = "貳": strNum(3) = "叁"

strNum(4) = "肆": strNum(5) = "伍": strNum(6) = "陸": strNum(7) = "柒"

strNum(8) = "捌": strNum(9) = "玖"

If IsMoney Then

strUnit(0) = "圓"

strUnitB(0) = "角": strUnitB(1) = "分"

Else

strUnit(0) = "點"

End If

strUnit(1) = "拾": strUnit(2) = "佰": strUnit(3) = "仟": strUnit(4) = "萬"

strUnit(5) = "拾": strUnit(6) = "佰": strUnit(7) = "仟": strUnit(8) = "億"

strUnit(9) = "拾": strUnit(10) = "佰": strUnit(11) = "仟": strUnit(12) = "萬"

strUnit(13) = "拾": strUnit(14) = "佰": strUnit(15) = "仟"

Case 1

strNum(0) = "零": strNum(1) = "一": strNum(2) = "二": strNum(3) = "三"

strNum(4) = "四": strNum(5) = "五": strNum(6) = "六": strNum(7) = "七"

strNum(8) = "八": strNum(9) = "九"

If IsMoney Then

strUnit(0) = "元"

strUnitB(0) = "角": strUnitB(1) = "分"

Else

strUnit(0) = "點"

End If

strUnit(1) = "十": strUnit(2) = "百": strUnit(3) = "千": strUnit(4) = "萬"

strUnit(5) = "十": strUnit(6) = "百": strUnit(7) = "千": strUnit(8) = "億"

strUnit(9) = "十": strUnit(10) = "百": strUnit(11) = "千": strUnit(12) = "萬"

strUnit(13) = "十": strUnit(14) = "百": strUnit(15) = "千"

Case Else

'參數(shù)錯誤

GoTo Errexit

End Select

Result = ""

If Number = 0 Then

If IsMoney Then

Result = strNum(0) strUnit(0) "整"

Else

Result = strNum(0)

End If

Else

If IsMoney Then

strNumber = Trim(str(FormatCurrency(Number, 2, vbTrue, vbFalse, vbFalse))) '保留兩位小數(shù)

Else

strNumber = Trim(str(Number)) '簡單的轉(zhuǎn)換為字符串型

End If

lngNumberLen = Len(strNumber)

If Left(strNumber, 1) = "-" Then '處理負(fù)數(shù)

strFirst = "負(fù)"

strNumber = Right(strNumber, lngNumberLen - 1)

lngNumberLen = lngNumberLen - 1

Else

strFirst = "" '通常不需要 =""

End If

lngI = InStrRev(strNumber, ".")

If lngI Then

strTmp = Right(strNumber, lngNumberLen - lngI)

If IsMoney Then

strTmp = strTmp "00"

strEnd = "" '通常不需要 =""

For lngJ = 1 To 2

Result = Result strNum(CLng(Mid$(strTmp, lngJ, 1))) strUnitB(lngJ - 1)

Next

Else

strTmp = Right(strNumber, lngNumberLen - lngI)

For lngJ = 1 To lngNumberLen - lngI

Result = Result strNum(CLng(Mid$(strTmp, lngJ, 1)))

Next

End If

strNumber = Left(strNumber, lngI - 1) '去除小數(shù)部分

lngNumberLen = Len(strNumber) '新的字符串長度

Else

If IsMoney Then

strEnd = "整"

Else

strEnd = ""

End If

End If

'以下為主循環(huán)部分

lngI = 0

For lngJ = lngNumberLen To 1 Step -1

lngTmp = CLng(Mid$(strNumber, lngJ, 1))

If lngTmp Then

Result = strNum(lngTmp) strUnit(lngI) Result

Else

If lngI = 0 Or lngI = 4 Or lngI = 8 Or lngI = 12 Then '超過 16 位不支持

Result = strNum(lngTmp) strUnit(lngI) Result

Else

Result = strNum(lngTmp) Result

End If

End If

lngI = lngI + 1

Next

Result = Replace(Result, strNum(0) strNum(0), strNum(0)) '零零", "零

Result = Replace(Result, strNum(0) strNum(0), strNum(0)) '零零", "零

'億零萬零圓", "億圓"

Result = Replace(Result, strUnit(8) strNum(0) strUnit(4) strNum(0) strUnit(0), strUnit(8) strUnit(0))

Result = Replace(Result, strUnit(8) strNum(0) strUnit(4), strUnit(8) strNum(0)) '億零萬, "億零"

Result = Replace(Result, strUnit(4) strNum(0) strUnit(0), strUnit(4) strUnit(0)) '億零萬", "億零

Result = Replace(Result, strNum(0) strUnit(8), strUnit(8)) '零億

Result = Replace(Result, strNum(0) strUnit(4), strUnit(4)) '零萬

Result = Replace(Result, strNum(0) strUnit(0), strUnit(0)) '零圓

Result = Replace(Result, strNum(0) strNum(0), strNum(0)) '零零", "零

Result = Replace(Result, strNum(0) strNum(0), strNum(0)) '零零", "零

If IsMoney Then

Result = strFirst Result strEnd

Else

Result = strFirst Result

If Right(Result, 1) = strUnit(0) Then Result = Left(Result, Len(Result) - 1) '去除最后一個 "點"

End If

End If

Complete:

GoTo Quit

Doerr:

Errexit:

Result = ""

Quit:

UpNumber = Result

End Function

VB 金額小寫轉(zhuǎn)成大寫

這個vb是沒有現(xiàn)成的函數(shù)的，給你一個函數(shù)你參考下：

Public Function ConvToMoney(ByVal Digital As String) As String

Dim strChi(11), strDig(10) As String

Dim sTmp, rsStr As String

Dim lenStr As Byte

Dim laststr As String

If Not IsNumeric(Digital) Then

ConvToMoney = ""

Exit Function

End If

If Val(Format(Digital)) 0 Then

Digital = Trim(Str(Abs(Val(Format(Digital)))))

laststr = "整(負(fù))"

Else

laststr = "整"

End If

strChi(0) = "分"

strChi(1) = "角"

strChi(2) = "元"

strChi(3) = "拾"

strChi(4) = "佰"

strChi(5) = "仟"

strChi(6) = "萬"

strChi(7) = "拾"

strChi(8) = "佰"

strChi(9) = "仟"

strChi(10) = "億"

strDig(0) = "零"

strDig(1) = "壹"

strDig(2) = "貳"

strDig(3) = "叁"

strDig(4) = "肆"

strDig(5) = "伍"

strDig(6) = "陸"

strDig(7) = "柒"

strDig(8) = "捌"

strDig(9) = "玖"

sTmp = Digital

If (Len(sTmp) = 0) Or (Len(sTmp) 11) Then

ConvToMoney = ""

Exit Function

End If

sTmp = Format(sTmp, "########.00")

If Len(sTmp) 11 Then

ConvToMoney = ""

Exit Function

End If

lenStr = Len(sTmp)

rsStr = strDig(Val(MID(sTmp, lenStr - 1, 1))) strChi(1) strDig(Val(Right(sTmp, 1))) strChi(0)

sTmp = Left(sTmp, Len(sTmp) - 3)

Dim i, d As Byte

Dim blnZero As Boolean

Dim stmprv, dstr As String

For i = 1 To Len(sTmp)

stmprv = MID(sTmp, i, 1) stmprv

Next

For i = 1 To Len(stmprv)

d = Val(MID(stmprv, i, 1))

If d = 0 Then

If i = 1 Or i = 5 Then

dstr = strChi(i + 1)

Else

If Not blnZero Then

dstr = strDig(0)

Else

dstr = ""

End If

End If

blnZero = True

Else

dstr = strDig(d) strChi(i + 1)

blnZero = False

End If

rsStr = dstr + rsStr

Next

ConvToMoney = rsStr laststr

End Function

標(biāo)題名稱：vb.net金額轉(zhuǎn)大室的簡單介紹
標(biāo)題來源：http://muchs.cn/article46/hgsphg.html

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