添加activeX Combobox直到最后一行

Question

如何将 activeX 组合框添加到“列表名称”列中，直到网格的最后一行？知道在网格中唯一总是充满值的列是“C Type”

我试过这个：

For Each Ws In ActiveWorkbook.Sheets
        With Ws
            'adding the validation dropdown
             Col_num = .Range("A1").End(xlToRight).Column
             Set MyRange = .Range(.Cells(1, 1), .Cells(1, Col_num)).Cells.Find("List Name")
             Set FullRange = .Range(.Cells(1, 1), .Cells(1, Col_num)).Cells.Find("C Type")

             'LastLine = .Range(FullRange).End(xlDown).Row
             LastLine = .Cells(2, FullRange).End(xlDown).Row

            Do Until IsEmpty(LastLine)
                If Not MyRange Is Nothing Then
                    With Ws.Columns(MyRange.Column).Validation
                     .Delete
                     .Add Type:=xlValidateList, AlertStyle:=xlValidAlertStop, Operator:= _
                      xlBetween, Formula1:=Liste
                      .IgnoreBlank = True
                      .InCellDropdown = True
                    End With
                End If
             Loop
        End With
    Next Ws

但它在此行中给出错误“对象_worksheet的方法范围失败”：

LastLine = .Range(FullRange).End(xlDown).Row 。 当我尝试以下操作时，它给了我错误“类型不匹配” LastLine = .Cells(2, FullRange).End(xlDown).Row

有人可以帮忙吗？

Answer 1

用途：

LastLine = .Cells(.Rows.Count, FullRange.Column).End(xlUp).Row

修改后的完整代码：

For Each Ws In ActiveWorkbook.Sheets
    With Ws
        'adding the validation dropdown
        Col_num = .Range("A1").End(xlToRight).Column
        Set myrange = .Rows(1).Find("List Name")
        If Not myrange Is Nothing Then
            Set fullrange = .Rows(1).Find("C Type")
            If Not fullrange Is Nothing Then
                'LastLine = .Range(FullRange).End(xlDown).Row
                lastline = .Cells(.Rows.Count, fullrange.Column).End(xlUp).Row

                With .Range(.Cells(2, myrange.Column), .Cells(lastline, myrange.Column)).Validation
                    .Delete
                    .Add Type:=xlValidateList, AlertStyle:=xlValidAlertStop, Operator:= _
                         xlBetween, Formula1:=Liste
                    .IgnoreBlank = True
                    .InCellDropdown = True
                End With
            End If
        End If
    End With
Next Ws