[英]Excel copy rows down to blank cells
我正在嘗試將包含數據(在單元格A,B,C,D中)的行向下復制到同一單元格(在不同行中)(如果單元格為空)。 因此,如果前面的單元為空,則基本上將數據復制到上面的單元中。 我的代碼如下:
Sub PadOut()
With Range("A2:D300") ' change this
On Error Resume Next
Set aRange = .SpecialCells(xlCellTypeBlanks) 'check for blank cells
On Error Goto 0
If Not aRange Is Nothing Then
aRange.FormulaR1C1 = "=R[-1]C"
.Value = .Value
End If
End With
End Sub
目前,我已將其設置在一個設定的范圍內。但是如何設置以便可以擴大范圍(如果我不知道總行數)
這是您要達到的目標嗎? 您可以根據需要更改開始行和列的編號。 endCol
變量定義了要掃描的最后一個endRow
循環在定義的列范圍內找到了最后使用的行。
Sub PadOut()
Application.ScreenUpdating = False
Dim startRow As Long
startRow = 2
Dim startCol As Long
startCol = 1
Dim endCol As Long
endCol = 3
With ActiveSheet
Dim row As Long
Dim col As Long
Dim endRow As Long
Dim bottomRow As Long
bottomRow = ActiveSheet.Rows.Count
Dim colEndRow As Long
endRow = 0
For col = startCol To endCol
If (Cells(bottomRow, col).End(xlUp).row > endRow) Then
endRow = Cells(bottomRow, col).End(xlUp).row
End If
Next col
For col = startCol To endCol
For row = startRow + 1 To endRow
If .Cells(row, col).value = "" Then
.Cells(row, col).value = .Cells(row - 1, col).value
End If
Next row
Next col
End With
Application.ScreenUpdating = True
End Sub
Sub PadOut()
lastRow = ActiveSheet.UsedRange.Rows.Count
if cells(lastRow, 1) = "" and cells(lastRow, 2) = "" and cells(lastRow, 3) = "" and cells(lastRow, 4) = "" then
lastRow = WorksheetFunction.Max(cells(lastRow, 1).end(xlup).row, cells(lastRow, 2).end(xlup).row, cells(lastRow, 3).end(xlUp).row, cells(lastRow, 4).end(xlup).row)
end if
With Range("A2:D" & lastRow)
On Error Resume Next
Set aRange = .SpecialCells(xlCellTypeBlanks) 'check for blank cells
On Error Goto 0
If Not aRange Is Nothing Then
aRange.FormulaR1C1 = "=R[-1]C"
.Value = .Value
End If
End With
End Sub
您可以使用以下命令獲取總行數:
numberRows = ActiveSheet.UsedRange.Rows.Count
然后,您可以相應地設置范圍。
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