我创建了一个小宏来返回唯一值的数量，并在选择范围时将其显示在Excel的状态栏中。这在文档级别上可以正常工作。但是，SelectionChange当我尝试在应用程序级别运行该事件时，该事件未启动。以下是我所拥有的。
类模块“ ExcelEventCapture”
Option Explicit
Public WithEvents ExcelApp As Application
Private Sub ExcelApp_SelectionChange(ByVal Target As Range)
If TypeName(Target) = "Range" Then
Application.StatusBar = "Unique Count: " & CountUnique(Target)
End If
End Sub
Private Function CountUnique(rng As Range) As Long
Dim dict As Dictionary
Dim cell As Range
Set dict = New Dictionary
For Each cell In rng.Cells
If cell.Value2 <> 0 Then
If Not dict.Exists(cell.Value) Then
dict.Add cell.Value, 0
End If
End If
Next
CountUnique = dict.Count
End Function
本工作簿
Option Explicit
Dim myobject As New ExcelEventCapture
Sub Workbook_Open()
Set myobject.ExcelApp = Application
End Sub
我想念什么？谢谢
SelectionChange事件在Application类中不存在。
您可以使用SheetSelectionChange事件，而无需检查Target类名。
Private Sub ExcelApp_SheetSelectionChange(ByVal Sh As Object, ByVal Target As Range)
Application.StatusBar = "Unique Count: " & CountUnique(Target)
End Sub
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