Question

保存特定工作簿时，Excel会创建临时文件而不是保存数据（不显示错误或警告消息）。症状与本文中描述的大致相同： microsoft-excel-returns-the-error-document-not-saved-after-generating-a-2gb-temp-file 我尝试了几种解决方案，但决定实施一种解决方法，因为“另存为”工作正常。

下面的代码执行'save-as'，基于文件名以值结尾（例如myFile V1.xlsm），每次保存工作簿时，宏都会添加一个增量字符（a到z）。（例如myFile V1a.xlsm）。

宏在标准模块中工作正常，但是当移动到'thisWorkbook'时，它会导致Excel“停止响应”。我通过将其保留在标准模块中并将组合键'control-s'分配给宏来解决这个问题。仍然有兴趣知道它是否可以在'thisWorkbook'中工作。

此解决方法的缺点是每个增量保存都会阻塞“最近文件”列表。从最近的文件历史记录中删除以前的文件名会很好，但这似乎不可能通过VBA进行。（VBA - How do I remove a file from the recent documents list in excel 2007?）。有什么建议吗？

Windows 10，Excel 2016（版本16.0.6868.2060）

Private Sub Workbook_BeforeSave(ByVal SaveAsUI As Boolean, Cancel As Boolean)

Dim newFilename As String
Dim oldFilename As String

oldFilename = ActiveWorkbook.Name
newFilename = Left(ActiveWorkbook.Name, Len(ActiveWorkbook.Name) - 5)

If IsNumeric(Right(newFilename, 1)) = True Then

    ActiveWorkbook.SaveAs Filename:=ActiveWorkbook.Path + "\" + newFilename & "a.xlsm", FileFormat:=xlOpenXMLWorkbookMacroEnabled, CreateBackup:=False

Else
    If Right(newFilename, 1) = "z" Then
        MsgBox "'z' reached, please save as new version"
        Exit Sub
    End If

    newFilename = Left(newFilename, Len(newFilename) - 1) & Chr(Asc(Right(newFilename, 1)) + 1)
    ActiveWorkbook.SaveAs Filename:=ActiveWorkbook.Path + "\" + newFilename & ".xlsm", FileFormat:=xlOpenXMLWorkbookMacroEnabled, CreateBackup:=False

End If

'potential code to remove oldFilename from 'Recent File' list

End Sub

Answer 1

我在Excel 2010中测试了这个Sub，它对我有用。我在删除文件后立即断开循环，因为我假设索引可能与循环不一致。更精确的变体可能遍历最近的文件列表并创建要删除的索引集合，然后在该集合上向后迭代并依次删除每个条目。

Public Sub RemoveRecentFile(strFileName As String)

    Dim collRecentFiles As Excel.RecentFiles
    Dim objRecentFile As Excel.RecentFile
    Dim intRecentFileCount As Integer
    Dim intCounter As Integer

    Set collRecentFiles = Application.RecentFiles
    intRecentFileCount = collRecentFiles.Count

    For intCounter = 1 To intRecentFileCount
        Set objRecentFile = collRecentFiles(intCounter)
        If objRecentFile.Name = strFileName Then
            objRecentFile.Delete
            Exit For
        End If
    Next intCounter

End Sub

Answer 2

感谢Robin，工作解决方案如下：

更新的初始代码：

    Sub incrementSaveAs()
    'to avoid that other workbooks are saved (when assigned to shortkey control-S)
    If ActiveWorkbook.Name <> ThisWorkbook.Name Then ActiveWorkbook.Save: Exit Sub

    Dim newFilename As String
    Dim oldFilename As String

        oldFilename = ActiveWorkbook.Name
        newFilename = Left(ActiveWorkbook.Name, Len(ActiveWorkbook.Name) - 5)

        If IsNumeric(Right(newFilename, 1)) = True Then

            ActiveWorkbook.SaveAs Filename:=ActiveWorkbook.Path + "\" + newFilename & "a.xlsm", _
            FileFormat:=xlOpenXMLWorkbookMacroEnabled, CreateBackup:=False, AddToMru:=True
            'AddToMru:=True Added to update recent files history

        Else
            If Right(newFilename, 1) = "z" Then
                MsgBox "'z' reached, please save as new version"
                Exit Sub
            End If

            newFilename = Left(newFilename, Len(newFilename) - 1) & Chr(Asc(Right(newFilename, 1)) + 1)
            ActiveWorkbook.SaveAs Filename:=ActiveWorkbook.Path + "\" + newFilename & ".xlsm", _
            FileFormat:=xlOpenXMLWorkbookMacroEnabled, CreateBackup:=False, AddToMru:=True

        End If

        RemoveRecentFile (ActiveWorkbook.Path & Application.PathSeparator & oldFilename)

    End Sub

更新了罗宾的代码：

Public Sub RemoveRecentFile(strPathAndFileName As String)

    Dim collRecentFiles As Excel.RecentFiles
    Dim objRecentFile As Excel.RecentFile
    Dim intRecentFileCount As Integer
    Dim intCounter As Integer

    Set collRecentFiles = Application.RecentFiles
    intRecentFileCount = collRecentFiles.Count

    For intCounter = 1 To intRecentFileCount
        Set objRecentFile = collRecentFiles(intCounter)
        If objRecentFile.Path = strPathAndFileName Then
            objRecentFile.Delete
            Exit For
        End If
    Next intCounter

End Sub

vba - 问题excel保存临时文件的解决方法

2 个答案: