VBA/Excel/Access/Word/File Path/FileSystemObject
Версия от 16:33, 26 мая 2010; (обсуждение)
Содержание
Copying a File
Sub Copy_AnyFile()
Dim fs As Object
Dim strDb As String
Set fs = CreateObject("Scripting.FileSystemObject")
strDb = "C:\NewAccessDb.mdb"
fs.CopyFile strDb, CurrentProject.Path & "\"
Set fs = Nothing
End Sub
Delete file by using FileSystemObject
Sub cmdDelete()
Dim myFileSystemObject As FileSystemObject
Set myFileSystemObject = New FileSystemObject
myFileSystemObject.DeleteFolder "c:\yourFolder"
myFileSystemObject.DeleteFile "c:\yourFile"
Set myFileSystemObject = Nothing
End Sub
Delete Folder by using FileSystemObject
Sub cmdDelete()
Dim myFileSystemObject As FileSystemObject
Set myFileSystemObject = New FileSystemObject
myFileSystemObject.DeleteFolder "c:\yourFolder"
myFileSystemObject.DeleteFile "c:\yourFile"
Set myFileSystemObject = Nothing
End Sub
Display selected file information
Private Sub cmdFileInfo_Click()
Dim myFileSystemObject As FileSystemObject, aFile As File
Set myFileSystemObject = New FileSystemObject
Set aFile = myFileSystemObject.GetFile("c:\test.txt")
With aFile
Debug.Print "Created: " & .DateCreated & vbCrLf
Debug.Print "Last Accessed: " & .DateLastAccessed & vbCrLf
Debug.Print "Last Modified: " & .DateLastModified & vbCrLf
Debug.Print "Size: " & Format(.Size / 1000#, "#0.00") & "KB" & vbCrLf
Debug.Print "Path: " & .Path & vbCrLf
Debug.Print "Type: " & .Type
End With
Set myFileSystemObject = Nothing
Set aFile = Nothing
End Sub
Listing files with a For...Each loop
Sub FileListDemo()
Dim objFSO As Object
Dim objFolder As Object
Dim objFile As Object
Set objFSO = CreateObject("Scripting.FileSystemObject")
Set objFolder = objFSO.GetFolder("C:\")
For Each objFile In objFolder.Files
Debug.Print objFile.name
Next objFile
End Sub
Recursive Search using the FileSystemObject Model
Private Sub cmdStartSearch_Click()
Call FindFile("yourFile", "C:\", False)
Unload frmSearch
End Sub
Private Sub FindFile(target As String, ByVal aPath As String, foundTarget As Boolean)
Dim myFileSystemObject As FileSystemObject, curFolder As folder, folder As folder
Dim folColl As Folders, file As file, fileColl As Files
Set myFileSystemObject = New FileSystemObject
Set curFolder = myFileSystemObject.GetFolder(aPath)
Set folderList = curFolder.SubFolders
Set fileList = curFolder.Files
For Each file In fileList
If file.name = target Then
foundTarget = True
frmFileSystem.lblPath.Caption = file.Path
Exit Sub
End If
Next
If Not foundTarget Then
For Each folder In folderList
DoEvents "Yield execution so other events may be processed
If Not foundTarget Then
FindFile target, folder.Path, foundTarget
End If
Next
End If
Set myFileSystemObject = Nothing
Set curFolder = Nothing
Set folderList = Nothing
Set fileList = Nothing
End Sub