自动安装 excel VBA 插件

Question

我已经编写了 excel VBA 加载项文件 (.xlam)。我还有一个导出的功能区自定义 (.exportedUI)。如何创建安装程序，以便我的用户可以运行安装程序来安装 excel VBA 加载项和功能区自定义？

Answer 1

如果你想要一个商业工具，Advanced Installer 有一些对 Office 插件安装程序的内置支持：http://www.advancedinstaller.com/user-guide/addins-tab.html

另一种方法是使用自定义代码来配置加载项。也许这会有所帮助： http://www.cpearson.com/excel/installinganxla.aspx

Answer 2

我创建了一个自动安装程序，将其添加到 XLAM 文件的“此工作簿”部分，以便在文件打开时自动运行。 为了区分安装文件和已安装文件，安装版本命名为“.install.xlam”，安装版本仅命名为“.xlam”。 （否则 Excel 会出现“抱歉，Excel 无法同时打开两个同名的工作簿。”

程序： – 使用 .install.xlam 重命名您的 XLAM 文件 – 在 Visual Basic 编辑器 (VBE) 中打开并编辑 – 将以下过程添加到 VBE 中的“此工作簿”部分 – 保存您的文件

为了共享/安装您的 XLAM，您现在只需要求用户双击 XLAM 文件，根据需要启用宏并接受安装插件。

如果您想稍后更新您的 XLAM，您只需双击它，根据需要启用宏并拒绝安装它。然后对其进行编辑并保存更改。

这是要添加到“ThisWorkbook”的代码：

‘ (c) Willy Roche (willy.roche(at)centraliens.net)
‘ Install procedure of XLAM (library of functions)
‘ This procedure will install a file name .install.xlam in the proper excel directory
‘ The install package will be name
‘ During install you may be prompt to enable macros (accept it)
‘ You can accept to install or refuse (which let you modify the XLAM file macros or install procedure

Option Explicit
Const bVerboseMessages = False ‘ Set it to True to be able to Debug install mechanism
Dim bAlreadyRun As Boolean ‘ Will be use to verify if the procedure has already been run

Private Sub Workbook_Open()
‘ This sub will automatically start when xlam file is opened (both install version and installed version)
Dim oAddIn As Object, oXLApp As Object, oWorkbook As Workbook
Dim i As Integer
Dim iAddIn As Integer
Dim bAlreadyInstalled As Boolean
Dim sAddInName As String, sAddInFileName As String, sCurrentPath As String, sStandardPath As String

sCurrentPath = Me.Path & “\”
sStandardPath = Application.UserLibraryPath ‘ Should be Environ(“AppData”) & “\Microsoft\AddIns”
DebugBox (“Called from:'” & sCurrentPath & “‘”)

If InStr(1, Me.Name, “.install.xlam”, vbTextCompare) Then
‘ This is an install version, so let’s pick the proper AddIn name
sAddInName = Left(Me.Name, InStr(1, Me.Name, “.install.xlam”, vbTextCompare) – 1)
sAddInFileName = sAddInName & “.xlam”

‘ Avoid the re-entry of script after activating the addin
If Not (bAlreadyRun) Then
DebugBox (“Called from:'” & sCurrentPath & “‘ bAlreadyRun = false”)
bAlreadyRun = True ‘ Ensure we won’t install it multiple times (because Excel reopen files after an XLAM installation)
If MsgBox(“Do you want to install/overwrite ‘” & sAddInName & “‘ AddIn ?”, vbYesNo) = vbYes Then
‘ Create a workbook otherwise, we get into troubles as Application.AddIns may not exist
Set oXLApp = Application
Set oWorkbook = oXLApp.Workbooks.Add
‘ Test if AddIn already installed
For i = 1 To Me.Application.AddIns.Count
If Me.Application.AddIns.Item(i).FullName = sStandardPath & sAddInFileName Then
bAlreadyInstalled = True
iAddIn = i
End If
Next i
If bAlreadyInstalled Then
‘ Already installed
DebugBox (“Called from:'” & sCurrentPath & “‘ Already installed”)
If Me.Application.AddIns.Item(iAddIn).Installed Then
‘ Deactivate the add-in to be able to overwrite the file
Me.Application.AddIns.Item(iAddIn).Installed = False
Me.SaveCopyAs sStandardPath & sAddInFileName
Me.Application.AddIns.Item(iAddIn).Installed = True
MsgBox (“‘” & sAddInName & “‘ AddIn Overwritten”)
Else
Me.SaveCopyAs sStandardPath & sAddInFileName
Me.Application.AddIns.Item(iAddIn).Installed = True
MsgBox (“‘” & sAddInName & “‘ AddIn Overwritten & Reactivated”)
End If
Else
‘ Not yet installed
DebugBox (“Called from:'” & sCurrentPath & “‘ Not installed”)
Me.SaveCopyAs sStandardPath & sAddInFileName
Set oAddIn = oXLApp.AddIns.Add(sStandardPath & sAddInFileName, True)
oAddIn.Installed = True
MsgBox (“‘” & sAddInName & “‘ AddIn Installed and Activated”)
End If
oWorkbook.Close (False) ‘ Close the workbook opened by the install script
oXLApp.Quit ‘ Close the app opened by the install script
Set oWorkbook = Nothing ‘ Free memory
Set oXLApp = Nothing ‘ Free memory
Me.Close (False)
End If
Else
DebugBox (“Called from:'” & sCurrentPath & “‘ Already Run”)
‘ Already run, so nothing to do
End If
Else
DebugBox (“Called from:'” & sCurrentPath & “‘ in place”)
‘ Already in right place, so nothing to do
End If
End Sub

Sub DebugBox(sText As String)
If bVerboseMessages Then MsgBox (sText)
End Sub

Answer 3

我这样做的方法是让用户运行一个批处理文件来复制文件（我将它存储在服务器上，但我猜它可以是自解压压缩文件的一部分），它复制 XLAM文件到 Microsoft 加载项默认文件夹中。

然后您需要从文件>选项>加载项激活加载项（一次） 然后，用户将可以使用该加载项。

我用于批处理的伪代码是这样的：希望它有所帮助。

SET $Path2PlugIn=C:\Users\%USERNAME%\AppData\Roaming\Microsoft\AddIns\
SET $PathOrig="\\PathToServerWhereAddInSits\"

COPY %$PathOrig%AddInName.xlam %$Path2PlugIn%AddInName.xlam