excel - 使用vba获取具有特定文本的单元格的列号

Question

嗨，我需要获取文本为 ACTION 的单元格列。

我当前的代码如下。

Option Explicit
Private Sub Worksheet_Change(ByVal Target As Range)
Dim rngDV As Range
Dim oldVal As String
Dim newVal As String
Dim actionColName 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 = 3 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

在上面的代码中有一个条件如下 If Target.Column = 3 Then

我不想用 3 对值进行硬编码，而是将此逻辑应用于在该列的一个单元格中包含值ACTION的完整 列。

Answer 1

使用 aFind确定包含Action的（第一）列

Sub GetAction()
Dim rng1 As Range
Set rng1 = ActiveSheet.UsedRange.Find("Action", , xlValues, xlWhole)
If Not rng1 Is Nothing Then
MsgBox "Found in column " & rng1.Column
Else
MsgBox "Not found", vbCritical
End If
End Sub