【问题标题】:Copy Excel Files from a Folder Into One Excel File将文件夹中的 Excel 文件复制到一个 Excel 文件中
【发布时间】:2020-03-19 16:59:04
【问题描述】:

我正在尝试将所有文​​件合并到一个主 excel 文件中,复制 Sheet1 范围 B6:B33 并将转置粘贴到新文件中。我想要文件名,后跟从同一个 rox 中的该文件复制的内容。我有一个代码可以引入所有信息但不转置。我需要将什么代码添加到我正在使用的电流中?

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\marcus\Desktop\IMI ALL MKT SPECS"

    '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("A6:B33")
                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

【问题讨论】:

    标签: excel vba


    【解决方案1】:

    使用工作表函数transpose

    Sub Basic_Example_1()
    
        Dim MyPath As String, FilesInPath As String
        Dim rnum As Long, ar As Variant, i As Integer
        Dim BaseWks As Worksheet
        Dim mybook As Workbook
    
        Set BaseWks = Workbooks.Add(xlWBATWorksheet).Worksheets(1)
        rnum = 1
    
        'Fill in the path\folder where the files are
        MyPath = "C:\Users\marcus\Desktop\IMI ALL MKT SPECS\"
    
        '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
    
        Do While FilesInPath <> ""
            Set mybook = Workbooks.Open(MyPath & FilesInPath, , True) ' read only
    
            ar = WorksheetFunction.Transpose(mybook.Sheets(1).Range("B6:B33"))
    
            BaseWks.Cells(rnum, 1) = mybook.Name
            For i = 1 To UBound(ar)
                BaseWks.Cells(rnum, i + 1) = ar(i)
            Next
            mybook.Close False
    
            rnum = rnum + 1
            FilesInPath = Dir
        Loop
        MsgBox rnum - 1 & " Workbooks processed", vbInformation
    End Sub
    

    【讨论】:

    • 这正是我所需要的,谢谢。将这 900 多个文件放在一起为我节省了大量时间。
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