私はoooの答えに同意します.VBAの代わりにExcelの力を使うことができるなら。しかし、私は次のことに異議を唱えなければなりません。
Set rLOB = Range([B4], [B4].End(xlDown))
End(xlDown)最後に使用された行を定義していません。これは、あなたが望むものだと思います。セル B4 が空白で、その下に使用されているセルがない場合、rLOB を列の一番下まで B4 に設定します。セル B4 が空白で、B4 の下に使用されているセルがある場合、rLOB を B4 から最初の非空白セルまで設定します。B4 が空白でない場合、B4 から次の空白セルの前のセルまで rLOB を設定します。
空白のセルがある場合、各列の範囲は別の行になります。
最後に使用された行または列を見つけるのは難しい場合があります。どのような状況でも正しい結果が得られる方法はありません。
空のワークブックを作成し、以下のコードをモジュールに配置して、マクロを実行します。テクニックの選択とそれぞれの問題を示しています。お役に立てれば。
Option Explicit
Sub FindFinal()
Dim Col As Long
Dim Rng As Range
Dim Row As Long
' Try the various techniques on an empty worksheet
Debug.Print "***** Empty worksheet"
Debug.Print ""
With Worksheets("Sheet1")
.Cells.EntireRow.Delete
Set Rng = .UsedRange
If Rng Is Nothing Then
Debug.Print "Used range is Nothing"
Else
Debug.Print "Top row of used range is: " & Rng.Row
Debug.Print "Left column row of used range is: " & Rng.Column
Debug.Print "Number of rows in used range is: " & Rng.Rows.Count
Debug.Print "Number of columns in used range is: " & Rng.Columns.Count
Debug.Print "!!! Notice that the worksheet is empty but the user range is not."
End If
Debug.Print ""
Set Rng = .Cells.Find("*", .Range("A1"), xlFormulas, , xlByRows, xlPrevious)
If Rng Is Nothing Then
Debug.Print "According to Find the worksheet is empty"
Else
Debug.Print "According to Find the last row containing a value is: " & Rng.Row
End If
Debug.Print ""
Set Rng = .Cells.SpecialCells(xlCellTypeLastCell)
If Rng Is Nothing Then
Debug.Print "According to SpecialCells the worksheet is empty"
Else
Debug.Print "According to SpecialCells the last row is: " & Rng.Row
Debug.Print "According to SpecialCells the last column is: " & Rng.Column
End If
Debug.Print ""
Row = .Cells(1, 1).End(xlDown).Row
Debug.Print "Down from A1 goes to: A" & Row
Row = .Cells(Rows.Count, 1).End(xlUp).Row
Debug.Print "up from A" & Rows.Count & " goes to: A" & Row
Col = .Cells(1, 1).End(xlToRight).Column
Debug.Print "Right from A1 goes to: " & ColNumToCode(Col) & "1"
Col = .Cells(1, Columns.Count).End(xlToLeft).Column
Debug.Print "Left from " & Columns.Count & _
"1 goes to: " & ColNumToCode(Col) & "1"
' Add some values and formatting to worksheet
.Range("A1").Value = "A1"
.Range("A2").Value = "A2"
For Row = 5 To 7
.Cells(Row, "A").Value = "A" & Row
Next
For Row = 12 To 15
.Cells(Row, 1).Value = "A" & Row
Next
.Range("B1").Value = "B1"
.Range("C2").Value = "C2"
.Range("B16").Value = "B6"
.Range("C17").Value = "C17"
.Columns("F").ColumnWidth = 5
.Cells(18, 4).Interior.Color = RGB(128, 128, 255)
.Rows(19).RowHeight = 5
Debug.Print ""
Debug.Print "***** Non-empty worksheet"
Debug.Print ""
Set Rng = .UsedRange
If Rng Is Nothing Then
Debug.Print "Used range is Nothing"
Else
Debug.Print "Top row of used range is: " & Rng.Row
Debug.Print "Left column row of used range is: " & Rng.Column
Debug.Print "Number of rows in used range is: " & Rng.Rows.Count
Debug.Print "Number of columns in used range is: " & Rng.Columns.Count
Debug.Print "!!! Notice that row 19 which is empty but has had its height changed is ""used""."
Debug.Print "!!! Notice that column 5 which is empty but has had its width changed is not ""used""."
Debug.Print "!!! Notice that column 4 which is empty but contains a coloured cell is ""used""."
End If
Debug.Print ""
Set Rng = .Cells.Find("*", .Range("A1"), xlFormulas, , xlByRows, xlPrevious)
If Rng Is Nothing Then
Debug.Print "According to Find the worksheet is empty"
Else
Debug.Print "According to Find the last row containing a formula is: " & Rng.Row
End If
' *** Note: search by columns not search by rows ***
Set Rng = .Cells.Find("*", .Range("A1"), xlFormulas, , xlByColumns, xlPrevious)
If Rng Is Nothing Then
Debug.Print "According to Find the worksheet is empty"
Else
Debug.Print "According to Find the last column containing a formula is: " & Rng.Column
End If
' *** Note: Find returns a single cell and the nature of the search
' affects what it find. Compare SpecialCells below.
Debug.Print ""
Set Rng = .Cells.SpecialCells(xlCellTypeLastCell)
If Rng Is Nothing Then
Debug.Print "According to SpecialCells the worksheet is empty"
Else
Debug.Print "According to SpecialCells the last row is: " & Rng.Row
Debug.Print "According to SpecialCells the last column is: " & Rng.Column
End If
Debug.Print ""
Row = 1
Do While True
Debug.Print "Down from A" & Row & " goes to: ";
Row = .Cells(Row, 1).End(xlDown).Row
Debug.Print "A" & Row
If Row = Rows.Count Then Exit Do
Loop
End With
With Worksheets("Sheet2")
.Cells.EntireRow.Delete
.Range("B2").Value = "B2"
.Range("C3").Value = "C3"
.Range("B7").Value = "B7"
.Range("B7:B8").Merge
.Range("F3").Value = "F3"
.Range("F3:G3").Merge
Debug.Print ""
Debug.Print "***** Try with merged cells"
Set Rng = .UsedRange
If Rng Is Nothing Then
Debug.Print "Used range is Nothing"
Else
Debug.Print "Used range is: " & Replace(Rng.Address, "$", "")
End If
Debug.Print ""
Set Rng = .Cells.Find("*", .Range("A1"), xlFormulas, , xlByRows, xlPrevious)
If Rng Is Nothing Then
Debug.Print "According to Find the worksheet is empty"
Else
Debug.Print "According to Find the last cell by row is: " & Replace(Rng.Address, "$", "")
End If
Set Rng = .Cells.Find("*", .Range("A1"), xlFormulas, , xlByColumns, xlPrevious)
If Rng Is Nothing Then
Debug.Print "According to Find the worksheet is empty"
Else
Debug.Print "According to Find the last cell by column is: " & Replace(Rng.Address, "$", "")
End If
Debug.Print "!!! Notice that Find can ""see"" B7 but not F3."
Debug.Print ""
Set Rng = .Cells.SpecialCells(xlCellTypeLastCell)
If Rng Is Nothing Then
Debug.Print "According to SpecialCells the worksheet is empty"
Else
Debug.Print "According to SpecialCells the last row is: " & Rng.Row
Debug.Print "According to SpecialCells the last column is: " & Rng.Column
End If
End With
End Sub
Function ColNumToCode(ByVal ColNum As Long) As String
Dim Code As String
Dim PartNum As Long
' Last updated 3 Feb 12. Adapted to handle three character codes.
If ColNum = 0 Then
ColNumToCode = "0"
Else
Code = ""
Do While ColNum > 0
PartNum = (ColNum - 1) Mod 26
Code = Chr(65 + PartNum) & Code
ColNum = (ColNum - PartNum - 1) \ 26
Loop
End If
End Function
