【Excel】無駄な選択範囲を縮める②【VBA】

　昨日は、引数Rangeをとり、下方の空白行を除いたRangeを返す関数を作ったので、今回は、右方の空白行を除いたRangeを返す関数を作ってみました。

Sub HowToUse()
    ReduceRangeC(Selection).Select
End Sub

Private Function ReduceRangeC(a1 As Range) As Range
    r1 = a1.Row
    c1 = a1.Column
    r2 = a1.Rows.Count + r1 - 1
    c2 = a1.Columns.Count + c1 - 1
    
    Set f = Application.WorksheetFunction
    
    NewColumn = c1
    For c = c2 To c1 Step -1
        If f.CountA(Range(Cells(r1, c), Cells(r2, c))) > 0 Then
            NewColumn = c
            GoTo xxx
        End If
    Next c
xxx:
    
    Set ReduceRangeC = Range(Cells(r1, c1), Cells(r2, NewColumn))
End Function