我想知道是否有人可以帮助我使用 vb6 函数来删除目录中的所有文件(不包括子目录)。
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34408 次
4 回答
4
我相信这应该有效:
Dim oFs As New FileSystemObject
Dim oFolder As Folder
Dim oFile As File
If oFs.FolderExists(FolderSpec) Then
Set oFolder = oFs.GetFolder(FolderSpec)
'caution!
On Error Resume Next
For Each oFile In oFolder.Files
oFile.Delete True 'setting force to true will delete a read-only file
Next
DeleteAllFiles = oFolder.Files.Count = 0
End If
End Function
于 2009-09-23T15:36:49.353 回答
2
我还没有测试每一个场景,但它应该可以工作。它应该删除每个文件,如果文件被锁定或您无权访问,您应该得到错误 70,该错误被捕获,并且您会得到一个 Abort、Retry 或 Ignore 框。
Sub DeleteAllFilesInDir(ByVal pathName As String)
On Error GoTo errorHandler
Dim fileName As String
If Len(pathName) > 0 Then
If Right(pathName, 1) <> "\" Then pathName = pathName & "\"
End If
fileName = Dir(pathName & "*")
While Len(fileName) > 0
Kill pathName & fileName
fileName = Dir()
Wend
Exit Sub
errorHandler:
If Err.Number = 70 Then
Select Case MsgBox("Could not delete " & fileName & ". Permission denied. File may be open by another user or otherwise locked.", vbAbortRetryIgnore, "Unable to Delete File")
Case vbAbort:
Exit Sub
Case vbIgnore:
Resume Next
Case vbRetry:
Resume
End Select
Else
MsgBox "Error deleting file " & fileName & ".", vbOKOnly Or vbCritical, "Error Deleting File"
End If
End Sub
于 2009-09-23T15:43:13.827 回答
1
似乎脚本运行时 FileSystemObject 的 DeleteFile 方法也支持通配符,因为这对我有用:
Dim fs As New Scripting.FileSystemObject
fs.Deletefile "C:\Temp\*.jpg", true
这种方法的控制力比@Corazu 建议的方法少,但在某些情况下可能有一些实用性。
于 2013-01-21T18:31:08.620 回答