我正在使用vba，我试图根据单元格值打开文件夹（大约8-10）中的所有excel文件。我想知道这是否是打开它的正确方法，它在我编写目录时不断给出语法错误。当我重写那个部分时，vba只会弹出msgbox，这意味着它必须循环并做一些正确的事情？但没有打开任何文件。任何信息都会有帮助。非常感谢你们花时间以任何方式帮助我。
Sub OpenFiles()
Dim search As Worksheet
Dim customer As Range
Dim customerfolder As Range
Dim QualityHUB As Workbook
'setting variable references
Set QualityHUB = ThisWorkbook
Set search = Worksheets("Search")
Set customer = Worksheets("Search").Range("$D$1")
Set customerfolder = Worksheets("Search").Range("$D$3")
With QualityHUB
If IsEmpty((customer)) And IsEmpty((customerfolder)) Then
MsgBox "Please Fill out Customer Information and search again"
Exit Sub
End If
End With
With QualityHUB
Dim MyFolder As String
Dim MyFile As String
Dim Directory As String
Directory = "O:\LAYOUT DATA\" & customer & "\" & customerfolder"
MyFile = Dir(Directory & "*.xlsx")
Do While MyFile <> ""
Workbooks.Open Filename:=MyFile
MyFile = Dir()
Loop
MsgBox "Files Open for " + customerfolder + " complete"
End With
End Sub
答案 0 :(得分：1)
这对我很有用
Sub OpenFiles()
Dim search As Worksheet
Dim customer As Range
Dim customerfolder As Range
Dim QualityHUB As Workbook
'setting variable references
Set QualityHUB = ThisWorkbook
Set search = Worksheets("Search")
Set customer = Worksheets("Search").Range("$D$1")
Set customerfolder = Worksheets("Search").Range("$D$3")
With QualityHUB
If IsEmpty((customer)) And IsEmpty((customerfolder)) Then
MsgBox "Please Fill out Customer Information and search again"
Exit Sub
End If
End With
With QualityHUB
Dim MyFolder As String
Dim MyFile As String
Dim Directory As String
Directory = "O:\LAYOUT DATA\" & customer & "\" & customerfolder & "\"
MyFile = Dir(Directory & "*.xlsx")
Do While MyFile <> ""
Workbooks.Open Filename:=Directory & MyFile
MyFile = Dir()
Loop
MsgBox "Files Open for " + customerfolder + " complete"
End With
End Sub
其中一个问题是，你必须写
Workbooks.Open Filename:=Directory & MyFile
而不是
Workbooks.Open Filename:=MyFile
答案 1 :(得分：0)
更正了代码的一些问题并将其清理干净，试一试。我认为最大的问题是你有一个额外的双引号，你错过了目录行中的结尾\：
Sub OpenFiles()
Dim QualityHUB As Workbook
Dim search As Worksheet
Dim customer As String
Dim customerfolder As String
Dim Directory As String
Dim MyFile As String
'setting variable references
Set QualityHUB = ThisWorkbook
Set search = QualityHUB.Worksheets("Search")
customer = search.Range("$D$1").Value
customerfolder = search.Range("$D$3").Value
If Len(Trim(customer)) = 0 Or Len(Trim(customerfolder)) = 0 Then
MsgBox "Please Fill out Customer Information and search again"
Exit Sub
End If
Directory = "O:\LAYOUT DATA\" & customer & "\" & customerfolder & "\" '<--- This requires the ending \
MyFile = Dir(Directory & "*.xlsx")
Do While Len(MyFile) > 0
Workbooks.Open Filename:=Directory & MyFile
MyFile = Dir()
Loop
MsgBox "Files Open for " + customerfolder + " complete"
End Sub
答案 2 :(得分：-1)
我在网上找到了这个代码，它会打开文件夹中的所有excel文件，一旦打开，你就可以调整代码将一个函数应用到工作簿。
Option Explicit
Type FoundFileInfo
sPath As String
sName As String
End Type
Sub find()
Dim iFilesNum As Integer
Dim iCount As Integer
Dim recMyFiles() As FoundFileInfo
Dim blFilesFound As Boolean
blFilesFound = FindFiles("G:\LOCATION OF FOLDER HERE\", _
recMyFiles, iFilesNum, "*.xlsx", True)
End Sub
Function FindFiles(ByVal sPath As String, _
ByRef recFoundFiles() As FoundFileInfo, _
ByRef iFilesFound As Integer, _
Optional ByVal sFileSpec As String = "*.*", _
Optional ByVal blIncludeSubFolders As Boolean = False) As Boolean
Dim iCount As Integer '* Multipurpose counter
Dim sFileName As String '* Found file name
Dim wbResults, file, WS_Count, i, gcell, col, finRow, wbCodeBook As Workbook, lCount, name, looper
Dim WorksheetExists
Set wbCodeBook = ThisWorkbook
'*
'* FileSystem objects
Dim oFileSystem As Object, _
oParentFolder As Object, _
oFolder As Object, _
oFile As Object
Set oFileSystem = CreateObject("Scripting.FileSystemObject")
On Error Resume Next
Set oParentFolder = oFileSystem.GetFolder(sPath)
If oParentFolder Is Nothing Then
FindFiles = False
On Error GoTo 0
Set oParentFolder = Nothing
Set oFileSystem = Nothing
Exit Function
End If
sPath = IIf(Right(sPath, 1) = "\", sPath, sPath & "\")
'*
'* Find files
sFileName = Dir(sPath & sFileSpec, vbNormal)
If sFileName <> "" Then
For Each oFile In oParentFolder.Files
If LCase(oFile.name) Like LCase(sFileSpec) Then
iCount = UBound(recFoundFiles)
iCount = iCount + 1
ReDim Preserve recFoundFiles(1 To iCount)
file = sPath & oFile.name
name = oFile.name
End If
On Error GoTo nextfile:
Set wbResults = Workbooks.Open(Filename:=file, UpdateLinks:=0)
''insert your code here
wbResults.Close SaveChanges:=False
nextfile:
Next oFile
Set oFile = Nothing '* Although it is nothing
End If
If blIncludeSubFolders Then
'*
'* Select next sub-forbers
For Each oFolder In oParentFolder.SubFolders
FindFiles oFolder.path, recFoundFiles, iFilesFound, sFileSpec, blIncludeSubFolders
Next
End If
FindFiles = UBound(recFoundFiles) > 0
iFilesFound = UBound(recFoundFiles)
On Error GoTo 0
'*
'* Clean-up
Set oFolder = Nothing '* Although it is nothing
Set oParentFolder = Nothing
Set oFileSystem = Nothing
End Function
Function SSCGetColumnCodeFromIndex(colIndex As Variant) As String
Dim tstr As String
Dim prefixInt As Integer
Dim suffixInt As Integer
prefixInt = Int(colIndex / 26)
suffixInt = colIndex Mod 26
If prefixInt = 0 Then
tstr = ""
Else
prefixInt = prefixInt - 1
tstr = Chr(65 + prefixInt)
End If
tstr = tstr + Chr(65 + suffixInt)
SSCGetColumnCodeFromIndex = tstr
End Function
Function GetColNum(oSheet As Worksheet, name As String)
Dim Endrow_Col, i
'For loop to get the column number of name
Endrow_Col = oSheet.Range("A1").End(xlToRight).Column
oSheet.Select
oSheet.Range("A1").Select
For i = 0 To Endrow_Col - 1 Step 1
If ActiveCell.Value <> name Then
ActiveCell.Offset(0, 1).Select
ElseIf ActiveCell.Value = name Then
GetColNum = ActiveCell.Column
Exit For
End If
Next i
End Function
Function ShDel(name As String)
End If
End Function