有没有办法将Microsoft Access代码批量导出到文件？我看到我可以一次导出一个文件，但有数百个，我会一整天都在这里。它没有“全部导出”或多选出口？
答案 0 :(得分：5)
您无需编写任何代码即可完成此操作。从菜单中选择tools-＆gt; analyze-＆gt;数据库文档。
这将为您提供一系列打印代码的选项。然后，您可以在查看报告时将其发送到PDF打印机（如果有的话）。或者，只需打印到文本文件打印机。或者您甚至可以单击报告菜单栏中的单词选项，结果将发送到单词
数据库文档管理员可以打印出所有代码，包括表单中的代码。
因此，代替一些建议的代码示例，您可以执行此操作，而无需编写任何代码。请使用文档中的其他选项。文档管理器将为数据库中的每个属性和对象生成大量打印输出信息。因此，如果您不取消选中某些选项，则可以轻松清空全尺寸打印机纸盘。因此，这个记录器会产生巨大的打印输出。
答案 1 :(得分：1)
界面中没有任何内容可以一次导出多个模块。
您可以轻松编写自己的“全部导出”等效代码：
Public Sub ExportModules()
Const cstrExtension As String = ".bas"
Dim objModule As Object
Dim strFolder As String
Dim strDestination As String
strFolder = CurrentProject.Path
For Each objModule In CurrentProject.AllModules
strDestination = strFolder & Chr(92) & objModule.Name & cstrExtension
Application.SaveAsText acModule, objModule.Name, strDestination
Next objModule
End Sub
答案 2 :(得分：1)
要将所有代码输出到桌面，包括表单和报告中的代码，您可以将其粘贴到标准模块中，然后按F5或使用F8单步执行。您可能希望先填写桌面文件夹的名称。
Sub AllCodeToDesktop()
''The reference for the FileSystemObject Object is Windows Script Host Object Model
''but it not necessary to add the reference for this procedure.
Dim fs As Object
Dim f As Object
Dim strMod As String
Dim mdl As Object
Dim i As Integer
Set fs = CreateObject("Scripting.FileSystemObject")
''Set up the file.
''SpFolder is a small function, but it would be better to fill in a
''path name instead of SpFolder(Desktop), eg "c:\users\somename\desktop"
Set f = fs.CreateTextFile(SpFolder(Desktop) & "\" _
& Replace(CurrentProject.Name, ".", "") & ".txt")
''For each component in the project ...
For Each mdl In VBE.ActiveVBProject.VBComponents
''using the count of lines ...
i = VBE.ActiveVBProject.VBComponents(mdl.Name).CodeModule.CountOfLines
''put the code in a string ...
If i > 0 Then
strMod = VBE.ActiveVBProject.VBComponents(mdl.Name).codemodule.Lines(1, i)
End If
''and then write it to a file, first marking the start with
''some equal signs and the component name.
f.writeline String(15, "=") & vbCrLf & mdl.Name _
& vbCrLf & String(15, "=") & vbCrLf & strMod
Next
''Close eveything
f.Close
Set fs = Nothing
End Sub
要获取特殊文件夹，您可以使用Microsoft提供的列表。
枚举特殊文件夹：http://www.microsoft.com/technet/scriptcenter/guide/sas_fil_higv.mspx?mfr=true
来自：http://wiki.lessthandot.com/index.php/Code_and_Code_Windows
答案 3 :(得分：0)
这是我的版本：
'============================================================'
' OutputCodeModules for Access
' Don Jewett, verion 2014.11.10
' Exports the following items from an Access database
' Modules
' Form Modules
' Report Modules
'
' Must be imported into Access database and run from there
'============================================================'
Option Explicit
Option Compare Database
Private Const KEY_MODULES As String = "Modules"
Private Const KEY_FORMS As String = "Forms"
Private Const KEY_REPORTS As String = "Reports"
Private m_bCancel As Boolean
Private m_sLogPath As String
'------------------------------------------------------------'
' >>>>>> Run this using F5 or F8 <<<<<<<<
'------------------------------------------------------------'
Public Sub OutputModuleHelper()
OutputModules
End Sub
Public Sub OutputModules(Optional ByVal sFolder As String)
Dim nCount As Long
Dim nSuccessful As Long
Dim sLine As String
Dim sMessage As String
Dim sFile As String
If sFolder = "" Then
sFolder = Left$(CurrentDb.Name, InStrRev(CurrentDb.Name, "\") - 1)
sFolder = InputBox("Enter folder for files", "Output Code", sFolder)
If sFolder = "" Then
Exit Sub
End If
End If
'normalize root path by removing trailing back-slash
If Right(sFolder, 1) = "\" Then
sFolder = Left(sFolder, Len(sFolder) - 1)
End If
'make sure this folder exists
If Not isDir(sFolder) Then
MsgBox "Folder does not exist", vbExclamation Or vbOKOnly
Exit Sub
End If
'get a new log filename
m_sLogPath = sFolder & "\_log-" & Format(Date, "yyyy-MM-dd-nn-mm-ss") & ".txt"
sLine = CurrentDb.Name
writeLog sLine
sMessage = sLine & vbCrLf
sLine = Format(Now, "yyyy-MM-dd nn:mm:ss") & vbCrLf
writeLog sLine
sMessage = sMessage & sLine & vbCrLf
'output modules
nCount = CurrentDb.Containers(KEY_MODULES).Documents.Count
nSuccessful = outputContainerModules(sFolder, KEY_MODULES)
'write to the log file and final message
sLine = nSuccessful & vbTab & "of" & vbTab & nCount & vbTab & KEY_MODULES & " exported"
writeFile m_sLogPath, sLine, True
sMessage = sMessage & vbTab & sLine & vbCrLf
'output form modules
If Not m_bCancel Then
nCount = CurrentDb.Containers(KEY_FORMS).Documents.Count
nSuccessful = outputContainerModules(sFolder, KEY_FORMS)
'write to the log file and final message
sLine = nSuccessful & vbTab & "of" & vbTab & nCount & vbTab & "Form Modules exported"
writeFile m_sLogPath, sLine, True
sMessage = sMessage & vbTab & sLine & vbCrLf
End If
'output report modules
If Not m_bCancel Then
nCount = CurrentDb.Containers(KEY_REPORTS).Documents.Count
nSuccessful = outputContainerModules(sFolder, KEY_REPORTS)
'write to the log file and final message
sLine = nSuccessful & vbTab & "of" & vbTab & nCount & vbTab & "Report Modules exported"
writeFile m_sLogPath, sLine, True
sMessage = sMessage & vbTab & sLine & vbCrLf
End If
If Len(sMessage) Then
MsgBox sMessage, vbInformation Or vbOKOnly, "OutputModules"
End If
End Sub
Private Function outputContainerModules( _
ByVal sFolder As String, _
ByVal sKey As String) As Long
Dim n As Long
Dim nCount As Long
Dim sName As String
Dim sPath As String
On Error GoTo EH
'refactored this to use reference to Documents,
'but the object reference doesn't stick around
'and I had to roll back to this which isn't as pretty.
'but this works (and if it ain't broke...)
For n = 0 To CurrentDb.Containers(sKey).Documents.Count - 1
nCount = nCount + 1
sName = CurrentDb.Containers(sKey).Documents(n).Name
Select Case sKey
Case KEY_FORMS
sName = "Form_" & sName
Case KEY_REPORTS
sName = "Report_" & sName
End Select
sPath = sFolder & "\" & sName & ".txt"
DoCmd.OutputTo acOutputModule, sName, acFormatTXT, sPath, False
Next 'n
outputContainerModules = nCount
Exit Function
EH:
nCount = nCount - 1
Select Case Err.Number
Case 2289 'can't output the module in the requested format.
'TODO: research - I think this happens when a Form/Report doesn't have a module
Resume Next
Case Else
Dim sMessage As String
writeError Err, sKey, sName, nCount
sMessage = "An Error ocurred outputting " & sKey & ": " & sName & vbCrLf & vbCrLf _
& "Number " & Err.Number & vbCrLf _
& "Description:" & Err.Description & vbCrLf & vbCrLf _
& "Click [Yes] to continue with export or [No] to stop."
If vbYes = MsgBox(sMessage, vbQuestion Or vbYesNo Or vbDefaultButton2, "Error") Then
Resume Next
Else
m_bCancel = True
outputContainerModules = nCount
End If
End Select
End Function
Private Function writeFile( _
ByVal sPath As String, _
ByRef sMessage As String, _
Optional ByVal bAppend As Boolean) As Boolean
'Dim oFSO as Object
'Dim oStream as Object
'Const ForWriting As Long = 2
'Const ForAppending As Long = 8
'Dim eFlags As Long
Dim oFSO As FileSystemObject
Dim oStream As TextStream
Dim eFlags As IOMode
On Error GoTo EH
'Set oFSO = Server.CreateObject("Scripting.FileSystemObject")
Set oFSO = New FileSystemObject
If bAppend Then
eFlags = ForAppending
Else
eFlags = ForWriting
End If
Set oStream = oFSO.OpenTextFile(sPath, eFlags, True)
oStream.WriteLine sMessage
writeFile = True
GoTo CLEAN
EH:
writeFile = False
CLEAN:
If Not oFSO Is Nothing Then
Set oFSO = Nothing
End If
If Not oStream Is Nothing Then
Set oStream = Nothing
End If
End Function
Private Sub writeError( _
ByRef oErr As ErrObject, _
ByVal sType As String, _
ByVal sName As String, _
ByVal nCount As Long)
Dim sMessage As String
sMessage = "An Error ocurred outputting " & sType & ": " & sName & " (" & nCount & ")" & vbCrLf _
& "Number " & oErr.Number & vbCrLf _
& "Description:" & oErr.Description & vbCrLf & vbCrLf
writeLog sMessage
End Sub
Private Sub writeLog( _
ByRef sMessage As String)
On Error GoTo EH
writeFile m_sLogPath, sMessage & vbCrLf, True
Exit Sub
EH:
'swallow errors?
End Sub
Private Function isDir(ByVal sPath As String) As Boolean
On Error GoTo EH
If Right$(sPath, 1) <> "\" Then
sPath = sPath & "\"
End If
If Dir$(sPath & ".", vbDirectory) = "." Then
isDir = True
ElseIf Len(sPath) = 3 Then
If Dir$(sPath, vbVolume) = Left(sPath, 1) Then
isDir = True
End If
End If
Exit Function
EH:
isDir = False
End Function