VBA - 打印空单元格

Question

我有代码从获取下的两个特定列标题的信息，并将它们打印到主文件中。

每一个文件都有一列是空的，我需要它在列3的已填充单元格的范围内将空单元格打印到我的主文件的第2列。循环查找打印到表单时最后使用的行，即使它们是空的，它也会打印在它们上面。我假设这是我需要解决的问题。另外，如果有几个被占用的单元格后面跟着许多空单元格，则需要将这两个单元格打印到主文件中。

解释的代码：

我的代码打印出信息到我的主文件到第3列，然后第2栏，然后根据细胞的数量塔1是塔中3可以有空白单元格在第2列中，但不应有第3列中出现的空白单元格; 列2和3应始终是相同的长度（包含空格）

短语“空HOLDER”打印到柱2是否存在于所有在一个支架没有值（但只打印，一旦与我需要它打印出来，因为等同于第3列的许多单元格都是空的，我会将该短语更改为“”，但这些单词只是为了帮助我了解程序正在做些什么

短语“NO HOLDERS PRESENT！“当没有在表格中的任何位置找到头文件HOLDER时打印出来

有什么想法我可以去解决这个问题吗？

目前，它看起来像（1），我需要它看起来像（2）

（1）

（2）

'(3) 
       'find CUTTING TOOL on the source sheet' 
       If Not ws.Range("A1:M15").Find(What:="CUTTING TOOL", LookAt:=xlWhole, LookIn:=xlValues) Is Nothing Then 
       Set hc = ws.Range("A1:M15").Find(What:="CUTTING TOOL", LookAt:=xlWhole, LookIn:=xlValues) 
        Set dict = GetValues(hc.Offset(1, 0), "SplitMe") 
        If dict.count > 0 Then 
        'add the values to the master list, column 3 
         Set d = StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) 
         d.Resize(dict.count, 1).Value = Application.Transpose(dict.items) 
        Else 
         'if no items are under the CUTTING TOOL header 
         StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) = " empty TOOL " 
        End If 
       Else 
        StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) = "NO CUTTING TOOLS PRESENT" 
       End If 
'(4) 
       'find HOLDER on the source sheet 
       If Not ws.Range("A1:M15").Find(What:="HOLDER", LookAt:=xlWhole, LookIn:=xlValues) Is Nothing Then 
       Set hc3 = ws.Range("A1:M15").Find(What:="HOLDER", LookAt:=xlWhole, LookIn:=xlValues) 
        Set dict = GetValues(hc3.Offset(1, 0)) 
        If dict.count > 0 Then 
         'add the values to the master list, column 2 
         Set d = StartSht.Cells(Rows.count, hc1.Column).End(xlUp).Offset(1, 0) 
         d.Resize(dict.count, 1).Value = Application.Transpose(dict.items) 
        Else 
         'if no items are under the HOLDER header 
         StartSht.Cells(Rows.count, hc1.Column).End(xlUp).Offset(1, 0) = " empty HOLDER " 
        End If 
       Else 
        'if no HOLDER is found on the sheet 
        StartSht.Range(StartSht.Cells(i, 2), StartSht.Cells(GetLastRowInColumn(StartSht, "C"), 1)) = "NO HOLDERS PRESENT!" 
       End If 

完整代码如果需要

Option Explicit 

Sub LoopThroughDirectory() 

    Const ROW_HEADER As Long = 10 

    Dim objFSO As Object 
    Dim objFolder As Object 
    Dim objFile As Object 
    Dim dict As Object 
    Dim MyFolder As String 
    Dim f 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 FinalRow As Long 
    Dim hc As Range, hc1 As Range, hc2 As Range, hc3 As Range, hc4 As Range, d As Range 
    Dim TDS As Range 
    Dim hc12 As Range, n 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") 
    Set hc4 = HeaderCell(StartSht.Range("A1"), "TOOLING DATA SHEET (TDS):") 

    '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 

      With WB 
       For Each ws In .Worksheets 
'(3) 
       'find CUTTING TOOL on the source sheet' 
       If Not ws.Range("A1:M15").Find(What:="CUTTING TOOL", LookAt:=xlWhole, LookIn:=xlValues) Is Nothing Then 
       Set hc = ws.Range("A1:M15").Find(What:="CUTTING TOOL", LookAt:=xlWhole, LookIn:=xlValues) 
        Set dict = GetValues(hc.Offset(1, 0), "SplitMe") 
        If dict.count > 0 Then 
        'add the values to the master list, column 3 
         Set d = StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) 
         d.Resize(dict.count, 1).Value = Application.Transpose(dict.items) 
        Else 
         'if no items are under the CUTTING TOOL header 
         StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) = " empty TOOL " 
        End If 
       Else 
        StartSht.Cells(Rows.count, hc2.Column).End(xlUp).Offset(1, 0) = "NO CUTTING TOOLS PRESENT" 
       End If 
'(4) 
       'find HOLDER on the source sheet 
       If Not ws.Range("A1:M15").Find(What:="HOLDER", LookAt:=xlWhole, LookIn:=xlValues) Is Nothing Then 
       Set hc3 = ws.Range("A1:M15").Find(What:="HOLDER", LookAt:=xlWhole, LookIn:=xlValues) 
        Set dict = GetValues(hc3.Offset(1, 0)) 
        If dict.count > 0 Then 
         'add the values to the master list, column 2 
         Set d = StartSht.Cells(Rows.count, hc1.Column).End(xlUp).Offset(1, 0) 
         d.Resize(dict.count, 1).Value = Application.Transpose(dict.items) 
        Else 
         'if no items are under the HOLDER header 
         StartSht.Cells(Rows.count, hc1.Column).End(xlUp).Offset(1, 0) = " empty HOLDER " 
        End If 
       Else 
        'if no HOLDER is found on the sheet 
        StartSht.Range(StartSht.Cells(i, 2), StartSht.Cells(GetLastRowInColumn(StartSht, "C"), 1)) = "NO HOLDERS PRESENT!" 
       End If 
'(5) 
       'print the file name to Column 4 
       StartSht.Cells(i, 4) = objFile.Name 

       With ws 
       'Print TDS name by searching for header 
        If Not ws.Range("A1:K1").Find(What:="TOOLING DATA SHEET (TDS):", LookAt:=xlWhole, LookIn:=xlValues) Is Nothing Then 
         Set TDS = ws.Range("A1:K1").Find(What:="TOOLING DATA SHEET (TDS):", LookAt:=xlWhole, LookIn:=xlValues).Offset(, 1) 
         StartSht.Range(StartSht.Cells(i, 1), StartSht.Cells(GetLastRowInColumn(StartSht, "C"), 1)) = TDS 
        Else 
         'print the file name wihtout the extension 
         StartSht.Range(StartSht.Cells(i, 1), StartSht.Cells(GetLastRowInColumn(StartSht, "C"), 1)) = GetFilenameWithoutExtension(objFile.Name) 
        End If 
        i = GetLastRowInSheet(StartSht) + 1 
       End With 

       Next ws 
'(6) 
       'close, do not save any changes to the opened files 
       .Close SaveChanges:=False 
      End With 
     End If 
'(7) 
    'move to next file 
    Next objFile 
    'turn screen updating back on 
    Application.ScreenUpdating = True 
    ActiveWindow.ScrollRow = 1 'brings the viewer to the top of the masterfile 
End Sub 
'(8) 
'get all unique column values starting at cell c 
Function GetValues(ch As Range, Optional vSplit As Variant) As Scripting.Dictionary 

    Dim dict As Scripting.Dictionary 
    Dim dataRange As Range 
    Dim cell As Range 
    Dim theValue As String 
    Dim splitValues As Variant 

    Set dict = New Scripting.Dictionary 
    Set dataRange = ch.Parent.Range(ch, ch.Parent.Cells(Rows.count, ch.Column).End(xlUp)).Cells 
    ' If there are no values in this column then return an empty dictionary 
    ' If there are no values in this column, the dataRange will start at the row 
    ' *above* ch and end at ch 
    If (dataRange.Row = (ch.Row - 1)) And (dataRange.Rows.count = 2) And (Trim(ch.Value) = "") Then 
     GoTo Exit_Function 
    End If 

    For Each cell In dataRange.Cells 
     theValue = Trim(cell.Value) 
     If Len(theValue) = 0 Then 
      theValue = "none" 
     End If 
      'exclude any info after ";" 
      If Not IsMissing(vSplit) Then 
       splitValues = Split(theValue, ";") 
       theValue = splitValues(0) 
      End If 
      'exclude any info after "," 
      If Not IsMissing(vSplit) Then 
       splitValues = Split(theValue, ",") 
       theValue = splitValues(0) 
      End If 

      If Not dict.exists(theValue) Then 
      dict.Add theValue, theValue 
     End If 
    Next cell 
Exit_Function: 
    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 
     'copy cell value if it contains some string "holder" or "cutting tool" 
     If Trim(c.Value) = sHeader Then 
     'If InStr(c.Value, sHeader) <> 0 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 
'(12) 
'get the file name without the extension 
Function GetFilenameWithoutExtension(ByVal FileName) 
    Dim Result, i 
    Result = FileName 
    i = InStrRev(FileName, ".") 
    If (i > 0) Then 
    Result = Mid(FileName, 1, i - 1) 
    End If 
    GetFilenameWithoutExtension = Result 
End Function 

Answer 1

修复：有了它打印空 “” 下等于范围无论是在列占据3

节固定的代码：

(4) 
... 
     Else 
      'if no items are under the HOLDER header 
      StartSht.Range(StartSht.Cells(i, 2), StartSht.Cells(GetLastRowInColumn(StartSht, "C"), 1)) = " "