//הוספת חופש
public static void holiday(DateTime dateStart, DateTime dateEnd)
{
int l;
for (DateTime i = dateStart; i < dateEnd; i = i.AddDays(1))
{
switch (i.DayOfWeek)
{
case (DayOfWeek.Sunday): { l = 1; break; }
case (DayOfWeek.Monday): { l = 2; break; }
case (DayOfWeek.Tuesday): { l = 3; break; }
case (DayOfWeek.Wednesday): { l = 4; break; }
case (DayOfWeek.Thursday): { l = 5; break; }
default /*(DayOfWeek.Friday)*/: { l = 6; break; }
}
Presence.AddHoliday(l, i);
}
}