我发现此代码可以将多个csv / text文件中的数据导入excel工作簿。但是,我希望将数据附加到单个工作表而不是每个csv / text文件都有自己的工作表。
我尝试使用Connection来获取数据,但是当文件通过电子邮件发送给其他用户时,当他/她点击&#时会出现错误提示(Excel无法找到文本文件以刷新此外部数据范围) 34;启用内容"。
Sub CombineTextFiles()
Dim FilesToOpen
Dim x As Integer
Dim wkbAll As Workbook
Dim wkbTemp As Workbook
Dim sDelimiter As String
On Error GoTo ErrHandler
Application.ScreenUpdating = False
sDelimiter = "|"
FilesToOpen = Application.GetOpenFilename _
(FileFilter:="CSV Files (*.csv), *.csv", _
MultiSelect:=True, Title:="Text Files to Open")
If TypeName(FilesToOpen) = "Boolean" Then
MsgBox "No Files were selected"
GoTo ExitHandler
End If
x = 1
Set wkbTemp = Workbooks.Open(Filename:=FilesToOpen(x))
wkbTemp.Sheets(1).Copy
Set wkbAll = ActiveWorkbook
wkbTemp.Close (False)
wkbAll.Worksheets(x).Columns("A:A").TextToColumns _
Destination:=Range("A1"), DataType:=xlDelimited, _
TextQualifier:=xlDoubleQuote, _
ConsecutiveDelimiter:=False, _
Tab:=False, Semicolon:=False, _
Comma:=False, Space:=False, _
Other:=True, OtherChar:="|"
x = x + 1
While x <= UBound(FilesToOpen)
Set wkbTemp = Workbooks.Open(Filename:=FilesToOpen(x))
With wkbAll
wkbTemp.Sheets(1).Move After:=.Sheets(.Sheets.Count)
.Worksheets(x).Columns("A:A").TextToColumns _
Destination:=Range("A1"), DataType:=xlDelimited, _
TextQualifier:=xlDoubleQuote, _
ConsecutiveDelimiter:=False, _
Tab:=False, Semicolon:=False, _
Comma:=False, Space:=False, _
Other:=True, OtherChar:=sDelimiter
End With
x = x + 1
Wend
ExitHandler:
Application.ScreenUpdating = True
Set wkbAll = Nothing
Set wkbTemp = Nothing
Exit Sub
ErrHandler:
MsgBox Err.Description
Resume ExitHandler
End Sub
答案 0 :(得分:0)
我用这个来获取文件。缺点是它可以将所有数据提取到此工作簿中。
Sub getallbooks()
Dim firstRowHeaders As Boolean
Dim fso As Object
Dim dir As Object
Dim filename As Variant
Dim wb As Workbook
Dim s As Sheet1
Dim thisSheet As Sheet1
Dim lastUsedRow As Range
Dim file As String
Dim fpath As String
On Error GoTo ErrMsg
Application.ScreenUpdating = False
firstRowHeaders = True 'Change from True to False if there are no headers in the first row
Set fso = CreateObject("Scripting.FileSystemObject")
'PLEASE NOTE: Change <<Full path to your Excel files folder>> to the path to the folder containing your Excel files to merge
fpath = Application.InputBox("Enter the file folder")
Set dir = fso.Getfolder(fpath)
Set thisSheet = ThisWorkbook.ActiveSheet
For Each filename In dir.Files
'Open the spreadsheet in ReadOnly mode
Set wb = Application.Workbooks.Open(filename, ReadOnly:=True)
'Copy the used range (i.e. cells with data) from the opened spreadsheet
If firstRowHeaders And i > 0 Then 'Only include headers from the first spreadsheet
Dim mr As Integer
mr = wb.ActiveSheet.UsedRange.Rows.Count
wb.ActiveSheet.UsedRange.Offset(1, 0).Resize(mr - 1).Copy
Else
wb.ActiveSheet.UsedRange.Copy
End If
'Paste after the last used cell in the master spreadsheet
If Application.Version < "12.0" Then 'Excel 2007 introduced more rows
Set lastUsedRow = thisSheet.Range("A65536").End(xlUp)
Else
Set lastUsedRow = thisSheet.Range("A1048576").End(xlUp)
End If
'Only offset by 1 if there are current rows with data in them
If thisSheet.UsedRange.Rows.Count > 1 Or Application.CountA(thisSheet.Rows(1)) Then
Set lastUsedRow = lastUsedRow.Offset(1, 0)
End If
lastUsedRow.PasteSpecial
Application.CutCopyMode = False
Next filename
ThisWorkbook.Save
Set wb = Nothing
#If Mac Then
'Do nothing. Closing workbooks fails on Mac for some reason
#Else
'Close the workbooks except this one
For Each filename In dir.Files
file = Right(filename, Len(filename) - InStrRev(filename, Application.PathSeparator, , 1))
Workbooks(file).Close SaveChanges:=False
Next filename
#End If
Application.ScreenUpdating = True
ErrMsg:
If Err.Number <> 0 Then
MsgBox "There was an error. Please try again. [" & Err.Description & "]"
End If
End Sub
这是另一种创建新工作簿来存储数据的方法:
Sub MergeAllWorkbooks()
Dim MyPath As String, FilesInPath As String
Dim MyFiles() As String
Dim SourceRcount As Long, FNum As Long
Dim mybook As Workbook, BaseWks As Worksheet
Dim sourceRange As Range, destrange As Range
Dim rnum As Long, CalcMode As Long
Dim LastRow As Long, LastCol As Long
' Change this to the path\folder location of your files.
MyPath = InputBox("Enter the address here")
' Add a slash at the end of the path if needed.
If Right(MyPath, 1) <> "\" Then
MyPath = MyPath & "\"
End If
' If there are no Excel files in the folder, exit.
FilesInPath = Dir(MyPath & "*.csv*") 'You can change the file type to suit your need here
If FilesInPath = "" Then
MsgBox "No files found"
Exit Sub
End If
' Fill the myFiles array with the list of Excel files
' in the search folder.
FNum = 0
Do While FilesInPath <> ""
FNum = FNum + 1
ReDim Preserve MyFiles(1 To FNum)
MyFiles(FNum) = FilesInPath
FilesInPath = Dir()
Loop
' Set various application properties.
With Application
CalcMode = .Calculation
.Calculation = xlCalculationManual
.ScreenUpdating = False
.EnableEvents = False
End With
' Add a new workbook with one sheet.
Set BaseWks = Workbooks.Add(xlWBATWorksheet).Worksheets(1)
rnum = 1
' Loop through all files in the myFiles array.
If FNum > 0 Then
For FNum = LBound(MyFiles) To UBound(MyFiles)
Set mybook = Nothing
On Error Resume Next
Set mybook = Workbooks.Open(MyPath & MyFiles(FNum))
On Error GoTo 0
If Not mybook Is Nothing Then
On Error Resume Next
' Change this range to fit your own needs.
With mybook.Worksheets(1)
LastRow = .Cells(Rows.Count, 1).End(xlUp).Row 'choose which column has data all the way down the last row
LastCol = .Cells(1, Columns.Count).End(xlToLeft).Column
Set sourceRange = .Range(.Cells(1, 1), .Cells(LastRow, LastCol))
End With
If Err.Number > 0 Then
Err.Clear
Set sourceRange = Nothing
Else
' If source range uses all columns then
' skip this file.
If sourceRange.Columns.Count >= BaseWks.Columns.Count Then
Set sourceRange = Nothing
End If
End If
On Error GoTo 0
If Not sourceRange Is Nothing Then
SourceRcount = sourceRange.Rows.Count
If rnum + SourceRcount >= BaseWks.Rows.Count Then
MsgBox "There are not enough rows in the target worksheet."
BaseWks.Columns.AutoFit
mybook.Close savechanges:=False
GoTo ExitTheSub
Else
' Copy the file name in column A, if you want; Here I choose not.
' With sourceRange
' BaseWks.Cells(rnum, "A"). _
' Resize(.Rows.Count).Value = MyFiles(FNum)
' End With
' Set the destination range.
Set destrange = BaseWks.Range("A" & rnum)
' Copy the values from the source range
' to the destination range.
With sourceRange
Set destrange = destrange. _
Resize(.Rows.Count, .Columns.Count)
End With
destrange.Value = sourceRange.Value
rnum = rnum + SourceRcount
End If
End If
mybook.Close savechanges:=False
End If
Next FNum
BaseWks.Columns.AutoFit
End If
ExitTheSub:
' Restore the application properties.
With Application
.ScreenUpdating = True
.EnableEvents = True
.Calculation = CalcMode
End With
End Sub
他们都从每个文件中获取标题。所以你可能想要删除它们,只留下最上面一个。
答案 1 :(得分:0)
考虑使用连接到文本文件的QueryTables并将数组中多个选定csv文件的循环包裹起来filesToOpen
:
Sub ImportCSVFiles()
Dim filesToOpen As Variant, file As Variant, LastRow As Long, fso As Object
filesToOpen = Application.GetOpenFilename _
(FileFilter:="CSV Files (*.csv), *.csv", _
MultiSelect:=True, Title:="Text Files to Open")
For Each file In filesToOpen
LastRow = Cells(Rows.Count, 1).End(xlUp).Row
Set fso = CreateObject("Scripting.FileSystemObject")
fileName = fso.GetFilename(i)
If file = "False" Then Exit Sub
'IMPORT DATA FROM CSV FILES
With ActiveSheet.QueryTables.Add(Connection:="TEXT;" & file, _
Destination:=Cells(LastRow + 2, 1))
.TextFileStartRow = 30
.TextFileParseType = xlDelimited
.TextFileConsecutiveDelimiter = False
.TextFileTabDelimiter = False
.TextFileSemicolonDelimiter = False
.TextFileCommaDelimiter = True
.TextFileSpaceDelimiter = False
.Refresh BackgroundQuery:=False
End With
Next file
' REMOVING SOURCE CONNECTIONS
For Each qt In ActiveSheet.QueryTables
qt.Delete
Next qt
End Sub
答案 2 :(得分:0)
感谢您的回复。我没有使用上面共享的代码,而是重新使用了我原始代码的连接。为了在他/她点击“启用内容”时计算连接错误提示(Excel找不到文本文件来刷新此外部数据范围),我添加了一个代码,在将数据导入excel文件后删除所有连接。希望这对遇到与我相同问题的人有所帮助。 :)
Sub ImportMultipleCSV()
Dim myfiles
Dim i As Integer
myfiles = Application.GetOpenFilename(filefilter:="CSV Files (*.csv), *.csv", MultiSelect:=True)
If IsArray(myfiles) Then
For i = LBound(myfiles) To UBound(myfiles)
With ActiveSheet.QueryTables.Add(Connection:= _
"TEXT;" & myfiles(i), Destination:=Range("A" & Rows.Count).End(xlUp).Offset(1, 0))
.Name = "Sample"
.FieldNames = False
.RowNumbers = False
.FillAdjacentFormulas = False
.PreserveFormatting = True
.RefreshOnFileOpen = False
.RefreshStyle = xlInsertDeleteCells
.SavePassword = False
.SaveData = True
.AdjustColumnWidth = True
.RefreshPeriod = 0
.TextFilePromptOnRefresh = False
.TextFilePlatform = 437
.TextFileStartRow = 2
.TextFileParseType = xlDelimited
.TextFileTextQualifier = xlTextQualifierDoubleQuote
.TextFileConsecutiveDelimiter = True
.TextFileTabDelimiter = False
.TextFileSemicolonDelimiter = False
.TextFileCommaDelimiter = False
.TextFileSpaceDelimiter = False
.TextFileOtherDelimiter = "|"
.TextFileColumnDataTypes = Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 1)
.TextFileTrailingMinusNumbers = True
.Refresh BackgroundQuery:=False
End With
Next i
Else
MsgBox "No File Selected"
End If
Dim xConnect As Object
For Each xConnect In ActiveWorkbook.Connections
If xConnect.Name <> "ThisWorkbookDataModel" Then xConnect.Delete
Next xConnect
End Sub