'宣言 Public Overloads Function IsInWorkingHours( _ ByVal date As Date, _ ByVal startTime As TimeSpan, _ ByVal endTime As TimeSpan _ ) As Boolean
public bool IsInWorkingHours( DateTime date, TimeSpan startTime, TimeSpan endTime )
UltraCalendarInfo クラス UltraCalendarInfo メンバ オーバーロード一覧