示例代码如下(该代码是工作表事件,应放到工作表代码窗格中):
Private Sub Worksheet_Change(ByVal Target As Range)
Application.EnableEvents = False
If Target.Address = "$A$1" Then
If Target.Value <> "" Then
Select Case Target.Value
Case "红色"
Sheet2.aa
Case "黄色"
Sheet3.aa
End Select
End If
End If
Application.EnableEvents = True
End Sub