/// <summary>
/// Determines whether the timetable exist.
/// </summary>
/// <param name="id">The id.</param>
/// <returns></returns>
public bool doesTimetableExist(int id)
{
return(TimetableUtil.doesTimetableExist(this.timetables, id));
}
/// <summary>
/// Finds the timetable on select id.
/// </summary>
/// <param name="id">The id.</param>
/// <returns></returns>
public Timetable findTimetableOnSelect(int id)
{
return(TimetableUtil.findTimetableOnSelect(this.timetables, id));
}
