Question

我有一个工作宏，循环文件夹打开文件，从名称“HOLDER”和“CUTTING TOOL”列中获取重要信息，并将所有信息打印到一个excel文档，masterfile。

它目前看起来像图1.我希望它在每行的第一列中打印文件名，直到文件关闭，这样对于第2列和第3列中的每个条目，第1列中也有文件名条目，看起来像图片2。

我想对第4列应用相同的东西，在每一行打印名称。我不知道这些信息是否有帮助，因为获取第1列和第4列的信息是在第（5）节的相同代码块中写的。

有人可以帮我弄清楚如何解决这个问题吗？我一直在尝试在代码的第（5）部分中实现某种“i ++”......但是没有成功。谢谢你的任何建议！

enter image description here

完整代码 部分（5）处理主文件的第1列和第4列中文件的命名。

Option Explicit

Sub LoopThroughDirectory()

    Const ROW_HEADER As Long = 10

    Dim objFSO As Object
    Dim objFolder As Object
    Dim objFile As Object
    Dim MyFolder As String
    Dim StartSht As Worksheet, ws As Worksheet
    Dim WB As Workbook
    Dim i As Integer
    Dim LastRow As Integer, erow As Integer
    Dim Height As Integer
    Dim RowLast As Long
    Dim f As String
    Dim dict As Object
    Dim hc As Range, hc1 As Range, hc2 As Range, hc3 As Range, d As Range

    Set StartSht = Workbooks("masterfile.xlsm").Sheets("Sheet1")

    'turn screen updating off - makes program faster
    Application.ScreenUpdating = False

    'location of the folder in which the desired TDS files are
    MyFolder = "C:\Users\trembos\Documents\TDS\progress\"

    'find the headers on the sheet
    Set hc1 = HeaderCell(StartSht.Range("B1"), "HOLDER")
    Set hc2 = HeaderCell(StartSht.Range("C1"), "CUTTING TOOL")

    'create an instance of the FileSystemObject
    Set objFSO = CreateObject("Scripting.FileSystemObject")
    'get the folder object
    Set objFolder = objFSO.GetFolder(MyFolder)
    i = 2


    'loop through directory file and print names
'(1)
    For Each objFile In objFolder.Files
        If LCase(Right(objFile.Name, 3)) = "xls" Or LCase(Left(Right(objFile.Name, 4), 3)) = "xls" Then
'(2)

            'Open folder and file name, do not update links
            Set WB = Workbooks.Open(fileName:=MyFolder & objFile.Name, UpdateLinks:=0)
            Set ws = WB.ActiveSheet
'(3)
                'find CUTTING TOOL on the source sheet
                Set hc = HeaderCell(ws.Cells(ROW_HEADER, 1), "CUTTING TOOL")
                If Not hc Is Nothing Then

                    Set dict = GetValues(hc.Offset(1, 0), "SplitMe")
                    If dict.count > 0 Then
                        Set d = StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0)
                        'add the values to the master list, column 3
                        d.Resize(dict.count, 1).Value = Application.Transpose(dict.items)
                    End If
                Else
                    'header not found on source worksheet
                End If
'(4)
                'find HOLDER on the source sheet
                Set hc3 = HeaderCell(ws.Cells(ROW_HEADER, 1), "HOLDER")
                If Not hc3 Is Nothing Then

                    Set dict = GetValues(hc3.Offset(1, 0))
                    If dict.count > 0 Then
                        Set d = StartSht.Cells(Rows.count, hc1.Column).End(xlUp).Offset(1, 0)
                        'add the values to the master list, column 2
                        d.Resize(dict.count, 1).Value = Application.Transpose(dict.items)
                    End If
                Else
                    'header not found on source worksheet
                End If
'(5)
            With WB
               'print TDS information
                For Each ws In .Worksheets
                        'print the file name to Column 1
                        StartSht.Cells(i, 1) = objFile.Name
                        'print TDS name from J1 cell to Column 4
                        With ws
                            .Range("J1").Copy StartSht.Cells(i, 4)
                        End With
                        i = GetLastRowInSheet(StartSht) + 1
                'move to next file
                Next ws
'(6)
                'close, do not save any changes to the opened files
                .Close SaveChanges:=False
            End With
        End If
    'move to next file
    Next objFile
    'turn screen updating back on
    Application.ScreenUpdating = True
    ActiveWindow.ScrollRow = 1
'(7)
End Sub

'(8)
'get all unique column values starting at cell c
Function GetValues(ch As Range, Optional vSplit As Variant) As Object
    Dim dict As Object, rng As Range, c As Range, v
    Dim spl As Variant
    Set dict = CreateObject("scripting.dictionary")
    For Each c In ch.Parent.Range(ch, ch.Parent.Cells(Rows.count, ch.Column).End(xlUp)).Cells
        v = Trim(c.Value)
        If Len(v) > 0 And Not dict.exists(v) Then

            If Not IsMissing(vSplit) Then
            spl = Split(v, ";")

            v = spl(0)
            End If

            If Not IsMissing(vSplit) Then
            spl = Split(v, ",")

            v = spl(0)
            End If


            dict.Add c.Address, v
        End If
    Next c
    Set GetValues = dict
End Function

'(9)
'find a header on a row: returns Nothing if not found
Function HeaderCell(rng As Range, sHeader As String) As Range
    Dim rv As Range, c As Range
    For Each c In rng.Parent.Range(rng, rng.Parent.Cells(rng.Row, Columns.count).End(xlToLeft)).Cells
        If Trim(c.Value) = sHeader Then
            Set rv = c
            Exit For
        End If
    Next c
    Set HeaderCell = rv
End Function

'(10)
Function GetLastRowInColumn(theWorksheet As Worksheet, col As String)
    With theWorksheet
        GetLastRowInColumn = .Range(col & .Rows.count).End(xlUp).Row
    End With
End Function

'(11)
Function GetLastRowInSheet(theWorksheet As Worksheet)
Dim ret
    With theWorksheet
        If Application.WorksheetFunction.CountA(.Cells) <> 0 Then
            ret = .Cells.Find(What:="*", _
                          After:=.Range("A1"), _
                          Lookat:=xlPart, _
                          LookIn:=xlFormulas, _
                          SearchOrder:=xlByRows, _
                          SearchDirection:=xlPrevious, _
                          MatchCase:=False).Row
        Else
            ret = 1
        End If
    End With
    GetLastRowInSheet = ret
End Function

Answer 1

由于您已经有了一种方法来确定最后一次使用的行，因此您非常接近解决方案。您要做的是将objFile.Name不仅写入StartSht.Cells(i, 1)，还写入StartSht.Range(StartSht.Cells(i, 1), StartSht.Cells(GetLastRowInColumn(StartSht, 3), 1))。

要打破它：

StartSht.Range()解决了工作表StartSht中的矩形区域。您可以通过提供角来指定此区域：StartSht.Cells(i, 1)是您已经知道的上角，GetLastRowInColumn(StartSht, 3)可以获取您刚才在第（3）和（4）节中编写的数据的最后一行。因此，StartSht.Cells(GetLastRowInColumn(StartSht, 3), 1)最终确定您的区域并写入objFile.Name的值。

然后，您可以使用copy-command执行相同的操作。

VBA - 在文件关闭之前每行打印文件名

1 个答案: