從詞典中刪除鍵鍵
set oDic = CreateObject("Scripting.Dictionary")
oDic.add "USA", "United States of America"
oDic.add "UK", "United Kingdom"
oDic.add "CAN", "Canada"
' Delete only if Key exists
If oDic.Exists("UK") Then
oDic.Remove "UK"
End If
' Delete all keys from Dictionary
oDic.removeAll
Set oDic = Nothing