将同一文件夹中多个 Excel 文件的数据复制并粘贴到一个 Excel 文件中

Question

早上好！

我正在尝试遍历同一文件夹中的 Excel 个文件，以将一系列数据复制并粘贴到单个 Excel 工作簿中。

单元格范围的起始位置始终一致，它从单元格 D12 开始，结束于 C91 和 Z91.The table 之间的任意位置，但尺寸确实从 80 R x 2 C 到 80 R 不等x 22 C. 我试图从中提取数据的 Excel 文件有多个 sheets 但我需要数据的 sheet 总是具有相同的名称，在这种情况下它的“性能”。

我需要它

查找文件中的数据维度(table)
复制 table
粘贴到目的地（在上一个 table 下方）
循环到下一个文件
重复步骤 1-4

非常感谢您的帮助，感谢您的帮助，如果您有任何具体问题，请告诉我。

Answer 1

SO 不是代码编写服务，但昨天我做了类似的事情，你可以用它作为起点。

代码在一个工作簿中。它创建一个新工作簿（目标）并循环所有工作簿（源）的文件夹，并将工作表从这些文件夹复制到目标。

最后，保存目标：

Option Explicit

Public Function ImportSheets()

    Dim Source          As Excel.Workbook
    Dim Target          As Excel.Workbook
    
    Const FolderName    As String = "C:\Path\SomeFolder"
    Const FileMask      As String = "*.xlsx"
    Const Separator     As String = "\"
    Const TargetMask    As String = "Current Projects {0}.xlsx"
    
    Dim Worksheet       As Excel.Worksheet
    
    Dim FileName        As String
    Dim Count           As Integer
    
    Application.ScreenUpdating = False
    Application.DisplayAlerts = False
    
    Set Target = Workbooks.Add
    
    FileName = Dir(FolderName & Separator & FileMask)
    Do While FileName <> ""
        Set Source = Workbooks.Open(FolderName & Separator & FileName)
        For Each Worksheet In Source.Worksheets
            Count = Target.Worksheets.Count
            Source.Worksheets(Worksheet.Name).Copy After:=Target.Worksheets(Count)
        Next
        Source.Close False
        FileName = Dir()
    Loop
    Set Source = Nothing
    
    Target.Worksheets(1).Delete
    FileName = Replace(TargetMask, "{0}", Format(Date, "yyyy-mm-dd"))
    Target.SaveAs FolderName & Separator & FileName
    Target.Close
    Set Target = Nothing
    
    Application.ScreenUpdating = True
    Application.DisplayAlerts = True

End Function

您应该能够稍微扩展它以仅复制源工作表的特定部分。

Answer 2

也许是这个？

Sub Basic_Example_1()
    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

    'Fill in the path\folder where the files are
    MyPath = "C:\Users\Ron\test"

    'Add a slash at the end if the user forget it
    If Right(MyPath, 1) <> "\" Then
        MyPath = MyPath & "\"
    End If

    'If there are no Excel files in the folder exit the sub
    FilesInPath = Dir(MyPath & "*.xl*")
    If FilesInPath = "" Then
        MsgBox "No files found"
        Exit Sub
    End If

    'Fill the array(myFiles)with the list of Excel files in the folder
    Fnum = 0
    Do While FilesInPath <> ""
        Fnum = Fnum + 1
        ReDim Preserve MyFiles(1 To Fnum)
        MyFiles(Fnum) = FilesInPath
        FilesInPath = Dir()
    Loop

    'Change ScreenUpdating, Calculation and EnableEvents
    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 array(myFiles)
    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

                With mybook.Worksheets(1)
                    Set sourceRange = .Range("A1:C1")
                End With

                If Err.Number > 0 Then
                    Err.Clear
                    Set sourceRange = Nothing
                Else
                    'if SourceRange use 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 "Sorry there are not enough rows in the sheet"
                        BaseWks.Columns.AutoFit
                        mybook.Close savechanges:=False
                        GoTo ExitTheSub
                    Else

                        'Copy the file name in column A
                        With sourceRange
                            BaseWks.cells(rnum, "A"). _
                                    Resize(.Rows.Count).Value = MyFiles(Fnum)
                        End With

                        'Set the destrange
                        Set destrange = BaseWks.Range("B" & rnum)

                        'we copy the values from the sourceRange to the destrange
                        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 ScreenUpdating, Calculation and EnableEvents
    With Application
        .ScreenUpdating = True
        .EnableEvents = True
        .Calculation = CalcMode
    End With
End Sub

您可以在下面的 link 中找到其他类似示例。

https://www.rondebruin.nl/win/s3/win008.htm

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