通过Excel VBA作为电子邮件附件发送的文件始终已损坏

Question

我正在使用以下错误处理方法来保存当前打开的文件的副本，如果它导致错误，则将其发送到我的电子邮件。

Private Declare Function GetTempPath _
Lib "kernel32" Alias "GetTempPathA" _
(ByVal nBufferLength As Long, _
ByVal lpBuffer As String) As Long

Private Const MAX_PATH As Long = 260

Sub MainSub()
Dim OutApp As Object, OutMail As Object
Dim wb As Workbook
On Error GoTo NotifyandRepair
    Call Sub1
    Call Sub2
    Call Subn

Exit Sub
NotifyandRepair:
Set wb = ThisWorkbook

Application.DisplayAlerts = False
wb.SaveAs TempPath & "ErroringFile.xlsx", FileFormat:= _xlNormal,AccessMode:=xlExclusive,ConflictResolution:=Excel.XlSaveConflictResolution.xlLocalSessionChanges
Application.DisplayAlerts = True

Set OutApp = CreateObject("Outlook.Application")
Set OutMail = OutApp.CreateItem(0)

With OutMail
.To = "name@company.com"
.Subject = "Error Occured - Error Number " & Err.Number
.Body = Err.Description
.Attachments.Add TempPath & "ErroringFile.xlsx"

.Send '~~> Change this to .Display for displaying the email
End With

Set OutApp = Nothing: Set OutMail = Nothing
End Sub

Function TempPath() As String
TempPath = String$(MAX_PATH, Chr$(0))
GetTempPath MAX_PATH, TempPath
TempPath = Replace(TempPath, Chr$(0), "")
End Function

似乎工作正常。当发生未处理的错误时，它会向我发送该文件的副本，并将其重命名为“ErroringFile.xlsx”。问题是文件总是损坏。

我做错了吗？

如何解决此问题，以免文件损坏？

Answer 1

这是您保存的错误的FileFormat。

请参阅XlFileFormat Enumeration，您应将其另存为xlOpenXMLWorkbook。