Question

下面我发现了一个在线VBA脚本，它从工作簿中获取目录中的所有工作表，并将它们作为单独的工作表组合在一个工作簿中。但是，我不希望它们是单独的表格。我希望工作表中的所有数据都在一个工作表中。

Sub GetSheets()
    Path = "Desktop\RandoDir"
    Filename = Dir(Path & "\*.csv*")
    Do While Filename <> ""
        Workbooks.Open Filename:=Path & Filename, ReadOnly:=True
        For Each Sheet In ActiveWorkbook.Sheets
            'MsgBox Filename      ---Debugging
            Sheet.Copy After:=ThisWorkbook.Sheets(1)
        Next Sheet
        Workbooks(Filename).Close
        Filename = Dir()
   Loop
End Sub

如果我在两个文件中有这样的数据结构：

   **File1**                **File2**
Header1|Header2    |     Header1|Header2
Tim    |Smith      |     Mike   |Jones

我希望合并的工作表显示

   **File3**
Header1|Header2
Tim    |Smith
Mike   |Jones

Answer 1

如果不需要VBA，您可以在包含CSV的文件夹中使用DOS命令

mergeCSVs.bat （在CSV文件夹中）：

copy *.csv all.csv

echo Header1,Header2 > result.csv

type all.csv | findstr /v Header1,Header2 >> result.csv

del all.csv

copy *.csv all.csv - 将所有CSV合并到一个新文件all.csv（带有重复标题）
echo Header1,Header2 > result.csv - 创建新的result.csv并写入第一行
type all.csv | findstr /v Header1,Header2 >> result.csv
- type all.csv - 从all.csv
- findstr /v Header1,Header2 - 过滤掉all.csv
- >> result.csv - 将所有这些数据附加到result.csv
del all.csv - 删除临时文件all.csv

results.csv将包含合并数据

csv1.csv：

Header1,Header2
Tim,Smith

csv2.csv：

Header1,Header2
Mike,Jones

result.csv：

Header1,Header2 
Tim,Smith
Mike,Jones

注意：

两个csv文件末尾都包含空行
它们以逗号分隔（不像示例中那样以管道分隔）

Answer 2

这将做你想要的。

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

您可以在此处找到更多信息。

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

将多个Excel工作簿中的数据合并并附加到一个工作表中

2 个答案: