'宣言 Public Overloads Function Contains( _ ByVal start As Date, _ ByVal end As Date _ ) As Boolean
'宣言
Public Overloads Function Contains( _ ByVal start As Date, _ ByVal end As Date _ ) As Boolean
public bool Contains( DateTime start, DateTime end )
BlackoutDatesCollection クラス BlackoutDatesCollection メンバ オーバーロード一覧