Question

如何找到包含特定列和特定工作表中数据的最后一行？

Answer 1

怎么样：

Function GetLastRow(strSheet, strColumn) As Long
    Dim MyRange As Range

    Set MyRange = Worksheets(strSheet).Range(strColumn & "1")
    GetLastRow = Cells(Rows.Count, MyRange.Column).End(xlUp).Row
End Function

关于注释，即使最后一行中只有一个单元格有数据，也会返回最后一个单元格的行号：

Cells.Find("*", SearchOrder:=xlByRows, SearchDirection:=xlPrevious).Row

Answer 2

您应该使用.End(xlup)，而不是使用65536，您可能想要使用：

sheetvar.Rows.Count

这样它适用于Excel 2007，我相信它有超过65536行

Answer 3

function LastRowIndex(byval w as worksheet, byval col as variant) as long
  dim r as range

  set r = application.intersect(w.usedrange, w.columns(col))
  if not r is nothing then
    set r = r.cells(r.cells.count)

    if isempty(r.value) then
      LastRowIndex = r.end(xlup).row
    else
      LastRowIndex = r.row
    end if
  end if
end function

用法：

? LastRowIndex(ActiveSheet, 5)
? LastRowIndex(ActiveSheet, "AI")

Answer 4

简单快捷：

Dim lastRow as long
Range("A1").select
lastRow = Cells.Find("*",SearchOrder:=xlByRows,SearchDirection:=xlPrevious).Row

使用示例：

cells(lastRow,1)="Ultima Linha, Last Row. Youpi!!!!"

'or 

Range("A" & lastRow).Value = "FIM, THE END"

Answer 5

Public Function LastData(rCol As Range) As Range    
    Set LastData = rCol.Find("*", rCol.Cells(1), , , , xlPrevious)    
End Function

用法：?lastdata(activecell.EntireColumn).Address

Answer 6

以下是查找最后一行，最后一列或最后一个单元格的解决方案。它解决了它找到的列的A1 R1C1参考样式困境。希望我能给予信任，但无法找到/记住我从哪里得到它，所以“谢谢！”无论是谁在那里发布了原始代码。

Sub Macro1
    Sheets("Sheet1").Select
    MsgBox "The last row found is: " & Last(1, ActiveSheet.Cells)
    MsgBox "The last column (R1C1) found is: " & Last(2, ActiveSheet.Cells)
    MsgBox "The last cell found is: " & Last(3, ActiveSheet.Cells)
    MsgBox "The last column (A1) found is: " & Last(4, ActiveSheet.Cells)
End Sub

Function Last(choice As Integer, rng As Range)
' 1 = last row
' 2 = last column (R1C1)
' 3 = last cell
' 4 = last column (A1)
    Dim lrw As Long
    Dim lcol As Integer

    Select Case choice
    Case 1:
        On Error Resume Next
        Last = rng.Find(What:="*", _
                        After:=rng.Cells(1), _
                        LookAt:=xlPart, _
                        LookIn:=xlFormulas, _
                        SearchOrder:=xlByRows, _
                        SearchDirection:=xlPrevious, _
                        MatchCase:=False).Row
        On Error GoTo 0

    Case 2:
        On Error Resume Next
        Last = rng.Find(What:="*", _
                        After:=rng.Cells(1), _
                        LookAt:=xlPart, _
                        LookIn:=xlFormulas, _
                        SearchOrder:=xlByColumns, _
                        SearchDirection:=xlPrevious, _
                        MatchCase:=False).Column
        On Error GoTo 0

    Case 3:
        On Error Resume Next
        lrw = rng.Find(What:="*", _
                       After:=rng.Cells(1), _
                       LookAt:=xlPart, _
                       LookIn:=xlFormulas, _
                       SearchOrder:=xlByRows, _
                       SearchDirection:=xlPrevious, _
                       MatchCase:=False).Row
        lcol = rng.Find(What:="*", _
                        After:=rng.Cells(1), _
                        LookAt:=xlPart, _
                        LookIn:=xlFormulas, _
                        SearchOrder:=xlByColumns, _
                        SearchDirection:=xlPrevious, _
                        MatchCase:=False).Column
        Last = Cells(lrw, lcol).Address(False, False)
        If Err.Number > 0 Then
            Last = rng.Cells(1).Address(False, False)
            Err.Clear
        End If
        On Error GoTo 0
    Case 4:
        On Error Resume Next
        Last = rng.Find(What:="*", _
                        After:=rng.Cells(1), _
                        LookAt:=xlPart, _
                        LookIn:=xlFormulas, _
                        SearchOrder:=xlByColumns, _
                        SearchDirection:=xlPrevious, _
                        MatchCase:=False).Column
        On Error GoTo 0
        Last = R1C1converter("R1C" & Last, 1)
        For i = 1 To Len(Last)
            s = Mid(Last, i, 1)
            If Not s Like "#" Then s1 = s1 & s
        Next i
        Last = s1

    End Select

End Function

Function R1C1converter(Address As String, Optional R1C1_output As Integer, Optional RefCell As Range) As String
    'Converts input address to either A1 or R1C1 style reference relative to RefCell
    'If R1C1_output is xlR1C1, then result is R1C1 style reference.
    'If R1C1_output is xlA1 (or missing), then return A1 style reference.
    'If RefCell is missing, then the address is relative to the active cell
    'If there is an error in conversion, the function returns the input Address string
    Dim x As Variant
    If RefCell Is Nothing Then Set RefCell = ActiveCell
    If R1C1_output = xlR1C1 Then
        x = Application.ConvertFormula(Address, xlA1, xlR1C1, , RefCell) 'Convert A1 to R1C1
    Else
        x = Application.ConvertFormula(Address, xlR1C1, xlA1, , RefCell) 'Convert R1C1 to A1
    End If
    If IsError(x) Then
        R1C1converter = Address
    Else
        'If input address is A1 reference and A1 is requested output, then Application.ConvertFormula
        'surrounds the address in single quotes.
        If Right(x, 1) = "'" Then
            R1C1converter = Mid(x, 2, Len(x) - 2)
        Else
            x = Application.Substitute(x, "$", "")
            R1C1converter = x
        End If
    End If
End Function

Answer 7

所有依赖于内置行为的解决方案（例如.Find和.End）都存在未经详细记录的限制（有关详细信息，请参阅my other answer）。

我需要一些东西：

在特定中查找最后一个非空单元格（即任何公式或值，即使它是一个空字符串）柱

依赖具有明确定义行为的原语

可靠地使用自动过滤器和用户修改

在10,000行上尽可能快地运行（在Worksheet_Change处理程序中运行而不会感到迟钝）

......性能不会因为意外数据或格式放在表格的最末端（大约1M行）而从悬崖上掉下来

以下解决方案：

使用UsedRange查找行号的上限（以便搜索真的＆＃34;最后一行＆＃34;在接近结尾的常见情况下快速搜索使用范围）;

向后搜索给定列中包含数据的行;

...使用VBA数组来避免单独访问每一行（如果我们需要跳过UsedRange中有很多行）

（没有考试，对不起）

' Returns the 1-based row number of the last row having a non-empty value in the given column (0 if the whole column is empty) Private Function getLastNonblankRowInColumn(ws As Worksheet, colNo As Integer) As Long ' Force Excel to recalculate the "last cell" (the one you land on after CTRL+END) / "used range" ' and get the index of the row containing the "last cell". This is reasonably fast (~1 ms/10000 rows of a used range) Dim lastRow As Long: lastRow = ws.UsedRange.Rows(ws.UsedRange.Rows.Count).Row - 1 ' 0-based ' Since the "last cell" is not necessarily the one we're looking for (it may be in a different column, have some ' formatting applied but no value, etc), we loop backward from the last row towards the top of the sheet). Dim wholeRng As Range: Set wholeRng = ws.Columns(colNo) ' Since accessing cells one by one is slower than reading a block of cells into a VBA array and looping through the array, ' we process in chunks of increasing size, starting with 1 cell and doubling the size on each iteration, until MAX_CHUNK_SIZE is reached. ' In pathological cases where Excel thinks all the ~1M rows are in the used range, this will take around 100ms. ' Yet in a normal case where one of the few last rows contains the cell we're looking for, we don't read too many cells. Const MAX_CHUNK_SIZE = 2 ^ 10 ' (using large chunks gives no performance advantage, but uses more memory) Dim chunkSize As Long: chunkSize = 1 Dim startOffset As Long: startOffset = lastRow + 1 ' 0-based Do ' Loop invariant: startOffset>=0 and all rows after startOffset are blank (i.e. wholeRng.Rows(i+1) for i>=startOffset) startOffset = IIf(startOffset - chunkSize >= 0, startOffset - chunkSize, 0) ' Fill `vals(1 To chunkSize, 1 To 1)` with column's rows indexed `[startOffset+1 .. startOffset+chunkSize]` (1-based, inclusive) Dim chunkRng As Range: Set chunkRng = wholeRng.Resize(chunkSize).Offset(startOffset) Dim vals() As Variant If chunkSize > 1 Then vals = chunkRng.Value2 Else ' reading a 1-cell range requires special handling <http://www.cpearson.com/excel/ArraysAndRanges.aspx> ReDim vals(1 To 1, 1 To 1) vals(1, 1) = chunkRng.Value2 End If Dim i As Long For i = UBound(vals, 1) To LBound(vals, 1) Step -1 If Not IsEmpty(vals(i, 1)) Then getLastNonblankRowInColumn = startOffset + i Exit Function End If Next i If chunkSize < MAX_CHUNK_SIZE Then chunkSize = chunkSize * 2 Loop While startOffset > 0 getLastNonblankRowInColumn = 0 End Function

Answer 8

我想使用UsedRange添加一种更可靠的方法来查找最后使用的行：

lastRow = Sheet1.UsedRange.Row + Sheet1.UsedRange.Rows.Count - 1

与查找上次使用的列类似，您可以see this

立即窗口中的结果：

?Sheet1.UsedRange.Row+Sheet1.UsedRange.Rows.Count-1
 21

Answer 9

Public Function GetLastRow(ByVal SheetName As String) As Integer
    Dim sht As Worksheet
    Dim FirstUsedRow As Integer     'the first row of UsedRange
    Dim UsedRows As Integer         ' number of rows used

    Set sht = Sheets(SheetName)
    ''UsedRange.Rows.Count for the empty sheet is 1
    UsedRows = sht.UsedRange.Rows.Count
    FirstUsedRow = sht.UsedRange.Row
    GetLastRow = FirstUsedRow + UsedRows - 1

    Set sht = Nothing
End Function

sheet.UsedRange.Rows.Count：重新使用的行数，不包括使用的第一行上方的空行

如果第1行为空，最后一次使用的行为10，则UsedRange.Rows.Count将返回9，而不是10。

此函数计算UsedRange的第一行数加上UsedRange行的数量。

Answer 10

Last_Row = Range("A1").End(xlDown).Row

只需验证一下，假设您要使用单元格C1中的数据打印最后一行的行号。

Range("C1").Select
Last_Row = Range("A1").End(xlDown).Row
ActiveCell.FormulaR1C1 = Last_Row

Answer 11

第一行将光标移动到列中的最后一个非空行。第二行打印出该行的行。

Selection.End(xlDown).Select
MsgBox(ActiveCell.Row)

Answer 12

Sub test()
    MsgBox Worksheets("sheet_name").Range("A65536").End(xlUp).Row
End Sub

由于A，这是在"A65536"列中寻找值。

Answer 13

Function LastRow(rng As Range) As Long
    Dim iRowN As Long
    Dim iRowI As Long
    Dim iColN As Integer
    Dim iColI As Integer
    iRowN = 0
    iColN = rng.Columns.count
    For iColI = 1 To iColN
        iRowI = rng.Columns(iColI).Offset(65536 - rng.Row, 0).End(xlUp).Row
        If iRowI > iRowN Then iRowN = iRowI
    Next
    LastRow = iRowN
End Function

如何找到包含特定列中数据的最后一行？

13 个答案: