Question

我需要一个函数来为excel中的单元格添加GUID。我找到了this previous question on stackoverflow，但它没有用。它建议以下功能：

=CONCATENATE(DEC2HEX(RANDBETWEEN(0,4294967295),8),"-",DEC2HEX(RANDBETWEEN(0,6553‌5),4),"-
 ",DEC2HEX(RANDBETWEEN(16384,20479),4),"-",DEC2HEX(RANDBETWEEN(32768,49151‌),4),"-
 ",DEC2HEX(RANDBETWEEN(0,65535),4),DEC2HEX(RANDBETWEEN(0,4294967295),8))

我无法使用连接方法，所以尝试使用“＆amp;”无论如何都要连接。这似乎有效，但后来我在第二个DEX2HEX块上出现了一个莫名其妙的错误：DEC2HEX（RANDBETWEEN（0,6553 5），4）。 Excel公式评估员说这是无效的，但我似乎无法弄清楚为什么。有任何想法吗？

Answer 1

从Excel的现代版本开始，语法是逗号，而不是分号。我发布这个答案是为了方便他人，所以他们不必更换字符串 - 我们都懒惰...... hrmp ......人类，对吗？

= CONCATENATE（DEC2HEX（RANDBETWEEN（0,4294967295），8）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4）， “ - ”，DEC2HEX（RANDBETWEEN（0,4294967295），8），DEC2HEX（RANDBETWEEN（0,42949），4））

或者，如果你喜欢我不喜欢一个guid尖叫和喊叫你，我们可以像这样低调。

= LOWER（CONCATENATE（DEC2HEX（RANDBETWEEN（0,4294967295），8）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4- ）， “ - ”，DEC2HEX（RANDBETWEEN（0,42949），4）， “ - ”，DEC2HEX（RANDBETWEEN（0,4294967295），8），DEC2HEX（RANDBETWEEN（0,42949），4）））

Answer 2

=CONCATENATE(
    DEC2HEX(RANDBETWEEN(0;4294967295);8);"-";
    DEC2HEX(RANDBETWEEN(0;42949);4);"-";
    DEC2HEX(RANDBETWEEN(0;42949);4);"-";
    DEC2HEX(RANDBETWEEN(0;42949);4);"-";
    DEC2HEX(RANDBETWEEN(0;4294967295);8);
    DEC2HEX(RANDBETWEEN(0;42949);4)
)

Answer 3

我在v.2013 excel vba宏代码中使用以下功能

Public Function GetGUID() As String 
    GetGUID = Mid$(CreateObject("Scriptlet.TypeLib").GUID, 2, 36) 
End Function

Answer 4

这根本不是问题。

我花了一些时间挖掘，但问题在于复制和粘贴。尝试复制：RANDBETWEEN(0,6553‌5)字符串，在原始问题中发布，然后将其粘贴到十六进制编辑器中，然后您会看到65535中实际上有两个空字符：

00000000  52 41 4E 44 42 45 54 57 45 45 4E 28 30 2C 36 35  RANDBETWEEN(0,65
00000010  35 33 00 00 35 29                                53‌..5)

Answer 5

va_start

取自git @mobilitymaster。

Answer 6

对我来说这是正确的，用Excel西班牙语

=CONCATENAR(
DEC.A.HEX(ALEATORIO.ENTRE(0,4294967295),8),"-",
DEC.A.HEX(ALEATORIO.ENTRE(0,65535),4),"-",
DEC.A.HEX(ALEATORIO.ENTRE(16384,20479),4),"-",
DEC.A.HEX(ALEATORIO.ENTRE(32768,49151),4),"-",
DEC.A.HEX(ALEATORIO.ENTRE(0,65535),4),
DEC.A.HEX(ALEATORIO.ENTRE(0,4294967295),8)
)

Answer 7

Dutch Excel的公式：

=KLEINE.LETTERS(
    TEKST.SAMENVOEGEN(
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;8));8);"-";
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;4));4);"-";"4";
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;3));3);"-";
        DEC.N.HEX(ASELECTTUSSEN(8;11));
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;3));3);"-";
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;8));8);
        DEC.N.HEX(ASELECTTUSSEN(0;MACHT(16;4));4)
    )
)

Answer 8

法国Excel的公式：

=CONCATENER(
DECHEX(ALEA.ENTRE.BORNES(0;4294967295);8);"-";
DECHEX(ALEA.ENTRE.BORNES(0;42949);4);"-";
DECHEX(ALEA.ENTRE.BORNES(0;42949);4);"-";
DECHEX(ALEA.ENTRE.BORNES(0;42949);4);"-";
DECHEX(ALEA.ENTRE.BORNES(0;4294967295);8);
DECHEX(ALEA.ENTRE.BORNES(0;42949);4))

正如Josh M所指出的那样，这并没有提供合规的GUID，但这对我目前的需求很有效。

Answer 9

德语Excel的公式：

=KLEIN(
    VERKETTEN(
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;8));8);"-";
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;4));4);"-";"4";
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;3));3);"-";
        DEZINHEX(ZUFALLSBEREICH(8;11));
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;3));3);"-";
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;8));8);
        DEZINHEX(ZUFALLSBEREICH(0;POTENZ(16;4));
    )
)

Answer 10

波兰语版本的公式：

=ZŁĄCZ.TEKSTY(
    DZIES.NA.SZESN(LOS.ZAKR(0;4294967295);8);"-";
    DZIES.NA.SZESN(LOS.ZAKR(0;42949);4);"-";
    DZIES.NA.SZESN(LOS.ZAKR(0;42949);4);"-";
    DZIES.NA.SZESN(LOS.ZAKR(0;42949);4);"-";
    DZIES.NA.SZESN(LOS.ZAKR(0;4294967295);8);
    DZIES.NA.SZESN(LOS.ZAKR(0;42949);4)
)

Answer 11

尝试了许多选项并遇到了较新版本的Excel（2016）的各种问题后，我从MS那里看到了这篇文章，它像一个迷人的地方。我使用danwagner.co的帖子中的一些代码对其进行了增强

Private Declare PtrSafe Function CoCreateGuid Lib "ole32.dll" (Guid As GUID_TYPE) As LongPtr

Private Declare PtrSafe Function StringFromGUID2 Lib "ole32.dll" (Guid As GUID_TYPE, ByVal lpStrGuid As LongPtr, ByVal cbMax As Long) As LongPtr

Function CreateGuidString(Optional IncludeHyphens As Boolean = True, Optional IncludeBraces As Boolean = False)
    Dim Guid As GUID_TYPE
    Dim strGuid As String
    Dim retValue As LongPtr

    Const guidLength As Long = 39 'registry GUID format with null terminator {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}

    retValue = CoCreateGuid(Guid)

    If retValue = 0 Then
        strGuid = String$(guidLength, vbNullChar)
        retValue = StringFromGUID2(Guid, StrPtr(strGuid), guidLength)

        If retValue = guidLength Then
            '   valid GUID as a string
            '   remove them from the GUID
            If Not IncludeHyphens Then
                strGuid = Replace(strGuid, "-", vbNullString, Compare:=vbTextCompare)
            End If

            '   If IncludeBraces is switched from the default False to True,
            '   leave those curly braces be!
            If Not IncludeBraces Then
                strGuid = Replace(strGuid, "{", vbNullString, Compare:=vbTextCompare)
                strGuid = Replace(strGuid, "}", vbNullString, Compare:=vbTextCompare)
            End If


            CreateGuidString = strGuid
        End If
    End If

End Function


Public Sub TestCreateGUID()
    Dim Guid As String
    Guid = CreateGuidString() '<~ default
    Debug.Print Guid
End Sub

原始MS帖子中还有其他选项，可在此处找到： https://answers.microsoft.com/en-us/msoffice/forum/msoffice_excel-msoffice_custom-mso_2010/guid-run-time-error-70-permission-denied/c9ee4076-98af-4032-bc87-40ad7aa7cb38

Answer 12

肯·汤普森是对的！ -对我来说，这种方式也有效（excel 2016），但是类型定义GUID_TYPE被跳过，因此完整的脚本是：

Private Type GUID_TYPE
    Data1 As Long
    Data2 As Integer
    Data3 As Integer
    Data4(7) As Byte
End Type

Private Declare PtrSafe Function CoCreateGuid Lib "ole32.dll" (Guid As GUID_TYPE) As LongPtr

Private Declare PtrSafe Function StringFromGUID2 Lib "ole32.dll" (Guid As GUID_TYPE, ByVal lpStrGuid As LongPtr, ByVal cbMax As Long) As LongPtr

Function CreateGuidString(Optional IncludeHyphens As Boolean = True, Optional IncludeBraces As Boolean = False)
    Dim Guid As GUID_TYPE
    Dim strGuid As String
    Dim retValue As LongPtr

    Const guidLength As Long = 39 'registry GUID format with null terminator {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}

    retValue = CoCreateGuid(Guid)

    If retValue = 0 Then
        strGuid = String$(guidLength, vbNullChar)
        retValue = StringFromGUID2(Guid, StrPtr(strGuid), guidLength)

        If retValue = guidLength Then
            '   valid GUID as a string
            '   remove them from the GUID
            If Not IncludeHyphens Then
                strGuid = Replace(strGuid, "-", vbNullString, Compare:=vbTextCompare)
            End If

            '   If IncludeBraces is switched from the default False to True,
            '   leave those curly braces be!
            If Not IncludeBraces Then
                strGuid = Replace(strGuid, "{", vbNullString, Compare:=vbTextCompare)
                strGuid = Replace(strGuid, "}", vbNullString, Compare:=vbTextCompare)
            End If


            CreateGuidString = strGuid
        End If
    End If

End Function

Answer 13

意大利语版本：

=CONCATENA(
    DECIMALE.HEX(CASUALE.TRA(0;4294967295);8);"-";
    DECIMALE.HEX(CASUALE.TRA(0;42949);4);"-";
    DECIMALE.HEX(CASUALE.TRA(0;42949);4);"-";
    DECIMALE.HEX(CASUALE.TRA(0;42949);4);"-";
    DECIMALE.HEX(CASUALE.TRA(0;4294967295);8);
    DECIMALE.HEX(CASUALE.TRA(0;42949);4))

Answer 14

ESP：

=CONCATENAR(
    DEC.A.HEX(ALEATORIO.ENTRE(0;4294967295);8);"-"; 
    DEC.A.HEX(ALEATORIO.ENTRE(0;42949);4);"-"; 
    DEC.A.HEX(ALEATORIO.ENTRE(0;42949);4);"-"; 
    DEC.A.HEX(ALEATORIO.ENTRE(0;42949);4);"-"; 
    DEC.A.HEX(ALEATORIO.ENTRE(0;4294967295);8); 
    DEC.A.HEX(ALEATORIO.ENTRE(0;42949);4)
)

如何在Excel中创建GUID？

14 个答案: