vba - 在多个下拉列表中选择多个值

Question

我正在尝试从两个不同的下拉列表中选择 excel 中的多个值。我有可以在一个下拉列表中选择多个值的代码，并且希望能够对另一个具有不同值的下拉列表执行相同的操作。我可以使用下面的代码并修改它还是有另一种更简单的方法来做到这一点？

Private Sub Worksheet_Change(ByVal Target As Range)
Dim rngDV As Range
Dim oldVal As String
Dim newVal As String

If Target.Count > 1 Then GoTo exitHandler

On Error Resume Next
Set rngDV = Cells.SpecialCells(xlCellTypeAllValidation)
On Error GoTo exitHandler

If rngDV Is Nothing Then GoTo exitHandler

If Intersect(Target, rngDV) Is Nothing Then
   'do nothing
Else
  Application.EnableEvents = False
  newVal = Target.Value
  Application.Undo
  oldVal = Target.Value
  Target.Value = newVal
  If Target.Column = 7 Or Target.Column = 45 Then
    If oldVal = "" Then
      'do nothing
      Else
      If newVal = "" Then
      'do nothing
      Else
      Target.Value = oldVal _
        & ", " & newVal
      End If
    End If
  End If
End If    

exitHandler: Application.EnableEvents = True End Sub

Answer 1

Private Sub Worksheet_Change(ByVal Target As Range)
Dim rngDV As Range
Dim oldVal As String
Dim newVal As String

If Target.Count > 1 Then GoTo exitHandler

On Error Resume Next
Set rngDV = Cells.SpecialCells(xlCellTypeAllValidation)
On Error GoTo exitHandler

If rngDV Is Nothing Then GoTo exitHandler

If Intersect(Target, rngDV) Is Nothing Then
   'do nothing
Else
  Application.EnableEvents = False
  newVal = Target.Value
  Application.Undo
  oldVal = Target.Value
  Target.Value = newVal
  If Target.Column = 7 Or Target.Column = 45 Then
    If oldVal = "" Then
      'do nothing
      Else
      If newVal = "" Then
      'do nothing
      Else
      Target.Value = oldVal _
        & ", " & newVal
      End If
    End If
  End If
End If    
exitHandler: Application.EnableEvents = True End Sub

我使用了一个条件Or来从两个不同的下拉列表中选择多个值。这显示在代码中If Target.Column = 7 Or Target.Column = 45 Then