VB改变文件及文件夹属性的函数

 1 ‘以下为FSO对象的使用示例(VB6.0)
 2 Private myFSO As New FileSystemObject
 3 Private myFile As File
 4 Private myFolder As Folder
 5    ‘myFolder.Attributes = Alias
 6    ‘myFolder.Attributes = Archive　存档
 7    ‘myFolder.Attributes = Compressed　压缩
 8    ‘myFolder.Attributes = Directory　目录
 9    ‘myFolder.Attributes = Hidden
10    ‘myFolder.Attributes = ReadOnly
11    ‘myFolder.Attributes = System
12    ‘myFolder.Attributes = Normal
13    ‘myFolder.Attributes = Volume　卷
14 Private Function ChangeProperty(ByVal strFileAndPath As String, nType As Long) As Boolean
15 On Error GoTo deleteError
16 ChangeProperty = False
17 If myFSO.FileExists(strFileAndPath) = True Then
18    Set myFile = myFSO.GetFile(strFileAndPath)
19    myFile.Attributes = nType
20    Set myFile = Nothing
21    ChangeProperty = True
22 End If
23 Exit Function
24 deleteError:
25   MsgBox Err.Description
26   Err.Clear
27   ChangeProperty = False
28 End Function
29 
30 Private Function ChangeFolder(ByVal strFileAndPath As String, nType As Long) As Boolean
31 On Error GoTo deleteError
32 ChangeFolder = False
33 If myFSO.FolderExists(strFileAndPath) = True Then
34    Set myFolder = myFSO.GetFolder(strFileAndPath)
35    myFolder.Attributes = nType
36    Set myFolder = Nothing
37    ChangeFolder = True
38 End If
39 Exit Function
40 deleteError:
41    MsgBox Err.Description
42    Err.Clear
43    ChangeFolder = False
44 End Function