Vba 脚本在受保护的文件(如系统文件)上停止
由于系统文件等受保护的文件,“权限被拒绝”,此代码在一段时间后停止 有没有办法修改下面的代码,以便它可以处理或绕过这些受保护的文件Vba 脚本在受保护的文件(如系统文件)上停止,vba,vbscript,Vba,Vbscript,由于系统文件等受保护的文件,“权限被拒绝”,此代码在一段时间后停止 有没有办法修改下面的代码,以便它可以处理或绕过这些受保护的文件 Set objFS=CreateObject("Scripting.FileSystemObject") WScript.Echo Chr(34) & "Full Path" &_ Chr(34) & "," & Chr(34) & "File Size" &_ Chr(34) & "," &am
Set objFS=CreateObject("Scripting.FileSystemObject")
WScript.Echo Chr(34) & "Full Path" &_
Chr(34) & "," & Chr(34) & "File Size" &_
Chr(34) & "," & Chr(34) & "File Date modified" &_
Chr(34) & "," & Chr(34) & "File Date Created" &_
Chr(34) & "," & Chr(34) & "File Date Accessed" & Chr(34)
Set objArgs = WScript.Arguments
strFolder = objArgs(0)
Set objFolder = objFS.GetFolder(strFolder)
Go (objFolder)
Sub Go(objDIR)
If objDIR <> "\System Volume Information" Then
For Each eFolder in objDIR.SubFolders
Go eFolder
Next
End If
For Each strFile In objDIR.Files
WScript.Echo Chr(34) & strFile.Path & Chr(34) & "," &_
Chr(34) & strFile.Size & Chr(34) & "," &_
Chr(34) & strFile.DateLastModified & Chr(34) & "," &_
Chr(34) & strFile.DateCreated & Chr(34) & "," &_
Chr(34) & strFile.DateLastAccessed & Chr(34)
Next
End Sub
确保进程具有权限 您可以通过添加
On Error Resume Next
在代码中要忽略错误的部分之前
用于恢复默认行为的语句为
On Error GoTo 0
请注意:如果VB和VBScript中的方法调用显示为单个语句,则它们不使用括号。因此,行Go(objFolder)
应替换为Go objFolder
我已简化了您的代码(基于重复的问题),在不尝试处理错误的情况下,我可以看到一个问题:objDIR。当其中一个子文件夹(例如\系统卷信息)失败时,子文件夹
将失败没有被查看的权限!您需要对文件夹使用另一种方法来枚举FolderName,将它们与现有路径组合,然后捕获错误。当您没有权限时,GetFolder可能会导致错误。(我现在没有时间编写解决方案。)
VBScript允许错误捕获,但不如VBA优雅。试试下面的脚本
On Error Resume Next
'[ ... code ... ]
Dim test_result, divisor
divisor = 1 '' No error
'divisor = 0 '' raise error #11
'divisor = "zero" '' raise a different error
test_result = 2/divisor
If Err.Number = 11 then ''This line must appear at the point error is raised
MsgBox "Handled Error: " & Err.Description
ElseIf Err.Number > 0 then
MsgBox "Error: " & Err.Number & " " & Err.Description
Err.Clear ''if you wanted to proceed clean from here
End If
MsgBox "Result: " & test_result
我会试一试,让你知道结果。Cheerre如果我使用这种方法忽略错误,那么它将处理文件,这听起来不太好,我需要确保所有文件都得到处理。无论是否受到保护。我正在使用RUNAS命令,但这也不起作用。有什么建议吗,伙计们,你们在玩什么操作系统?如果您使用的是Vista/Windows 7,请不要忘记使用提升功能运行脚本。@MalsiaPro如果您需要更多的控制,则只需使用Err对象来查找错误。例如:如果错误编号=70Then@MalsiaPro“听起来不太好”——你说得对!当您隐藏运行时错误时,会使问题不可见。。。这使得它们很难解决“下一步继续”确实有用,但会让许多程序员陷入麻烦。
Option Explicit
Dim objFS
Dim objArgs
Dim strFolder
Dim objFolder
Set objFS = WScript.CreateObject("Scripting.FileSystemObject")
WScript.StdOut.WriteLine """Full Path"",""File Size""," & _
"""File Date modified"",""File Date Created""," & _
"""File Date Accessed"""
Set objArgs = WScript.Arguments
strFolder = objArgs(0)
Set objFolder = objFS.GetFolder(strFolder)
Go objFolder
Sub Go(objDIR)
Dim strFile
On Error Resume Next
For Each eFolder in objDIR.SubFolders
Go eFolder
Next
For Each strFile In objDIR.Files
WScript.StdOut.WriteLine """" & strFile.Path & """,""" & _
strFile.Size & """,""" & _
strFile.DateLastModified & """,""" & _
strFile.DateCreated & """,""" & _
strFile.DateLastAccessed & """"
Next
End Sub
On Error Resume Next
'[ ... code ... ]
Dim test_result, divisor
divisor = 1 '' No error
'divisor = 0 '' raise error #11
'divisor = "zero" '' raise a different error
test_result = 2/divisor
If Err.Number = 11 then ''This line must appear at the point error is raised
MsgBox "Handled Error: " & Err.Description
ElseIf Err.Number > 0 then
MsgBox "Error: " & Err.Number & " " & Err.Description
Err.Clear ''if you wanted to proceed clean from here
End If
MsgBox "Result: " & test_result