Declare Function SHFileOperation Lib "shell32.dll" Alias " SHFileOperationA" (lpFileOp As SHFILEOPSTRUCT) As LonglpFileOp
Pointer to an SHFILEOPSTRUCT structure that contains information the function needs to carry out the operation.Performs a copy, move, rename, or delete operation on a file system object.
Pointer to an SHFILEOPSTRUCT structure that contains information the function needs to carry out the operation.Performs a copy, move, rename, or delete operation on a file system object.
Private Declare Function SHFileOperation Lib "shell32.dll" Alias " SHFileOperationA" (lpFileOp As SHFILEOPSTRUCT) As LongPrivate Const FO_COPY = &H2Private Const FOF_ALLOWUNDO = &H40Private Const FOF_NOCONFIRMMKDIR = &H200
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 ' only used if FOF_SIMPLEPROGRESS
End Type
Private Sub Command1_Click()
Dim SHFileOp As SHFILEOPSTRUCT
SHFileOp.wFunc = FO_COPY
SHFileOp.pFrom = "c:\temp\*.*"
SHFileOp.pTo = "c:\temp2\*.*"
SHFileOp.fFlags = FOF_ALLOWUNDO + FOF_NOCONFIRMMKDIR
SHFileOperation SHFileOp
End Sub
而且我想的效果是:把一个目录包括下面的所有文件复制成为一个类似xxx.dat的文件!~
很感谢您的热心帮助!希望能继续赐教!~谢谢~!
type DaBao
FileCount as long
CountSize as long
end typetype FileInfo
FileName as string
filesize as long
end type
1、扫描文件夹下的所有文件,并求出总计字节 ,把文件总数写入Dabao.filecount
文件总字节写入Dabao.countsize
2、建立一新文件,写入dabao
3、把每个文件名和文件字节写入fileinfo
4、把fileinfo写写入新文件
5、读入其它文件并写入新文件通过以上步骤应该已经可以进行打包,并且通过读取dabao和fileinfo可以进行解包