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ÓÃAPIº¯Êý SHFileOperation
ÒÔÏÂÊÇʹÓÃSHFileOperationɾ³ý¸´ÖÆÒƶ¯ÎļþµÄÀý×Ó£¬¿ÉÒÔ¸´ÖÆÎļþ¼Ð
Private Type SHFILEOPSTRUCT
¡¡¡¡hwnd As Long
¡¡¡¡wFunc As Long
¡¡¡¡pfrom As String
¡¡¡¡pTo As String
¡¡¡¡fFlags As Integer
¡¡¡¡fAnyOperationsAborted As Long
¡¡¡¡hNameMappings As Long
¡¡¡¡lpszProgressTitle As String 'Ö»ÓÐÔÚ FOF_SIMPLEPROGRESS ʱÓÃ
End Type
Private Declare Function SHFileOperation Lib _
"shell32.dll" Alias "SHFileOperationA" (lpFileOp _
As SHFILEOPSTRUCT) As Long
'wFunc ³£Êý
'FO_COPY¡¡ °Ñ pfrom Îļþ¿½±´µ½ pTo¡£
Const FO_COPY = &H2
'FO_DELETE ɾ³ý pfrom ÖеÄÎļþ£¨pTo ºöÂÔ£©¡£
Const FO_DELETE = &H3
'FO_MOVE¡¡ °Ñ pfrom ÎļþÒÆ¶¯µ½ pTo¡£
Const FO_MOVE = &H1
'fFlag ³£Êý
'FOF_ALLOWUNDO ÔÊÐí Undo ¡£
Const FOF_ALLOWUNDO = &H40
'FOF_NOCONFIRMATION ²»ÏÔʾϵͳȷÈ϶Ի°¿ò¡£
Const FOF_NOCONFIRMATION = &H10
'FOF_NOCONFIRMMKDIR ²»ÌáʾÊÇ·ñн¨Ä¿Â¼¡£
Const FOF_NOCONFIRMMKDIR = &H200
'FOF_SILENT ²»ÏÔʾ½ø¶È¶Ô»°¿ò
Const FOF_SILENT = &H4
'Àý×Ó£º
Dim SHFileOp As SHFILEOPSTRUCT
' ɾ³ý
SHFileOp.wFunc = FO_DELETE
SHFileOp.pfrom = "c:\config.old" + Chr(0)
SHFileOp.fFlags = FOF_ALLOWUNDO + FOF_NOCONFIRMATION
Call SHFileOperation(SHFileOp)
' ɾ³ý¶à¸öÎļþ
SHFileOp.wFunc = FO_DELETE
SHFileOp.pfrom = "c:\config.old" +Chr(0) + "c:\autoexec.old"+Chr(0)
SHFileOp.fFlags = FOF_ALLOWUNDO
Call SHFileOperation(SHFileOp)
' ¿½±´
SHFileOp.wFunc = FO_COPY
SHFileOp.pfrom = "c:\t"
SHFileOp.pTo = "d:\"
SHFileOp.fFlags = FOF_ALLOWUNDO + FOF_NOCONFIRMMKDIR
Call SHFileOperation(SHFileOp)
' ÒÆ¶¯
SHFileOp.wFunc = FO_MOVE
SHFileOp.pfrom = "c:\config.old" + Chr(0)
SHFileOp.pTo = "d:\t"
SHFileOp.fFlags = FOF_ALLOWUNDO + FOF_NOCONFIRMATION
Call SHFileOperation(SHFileOp)
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Private Const NCBNAMSZ = 16
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   nLength As Long
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