List datelist = new List();
int balanceday = 1;
while (datelist.Count < 10)
{
DateTime day = DateTime.Now.AddDays(balanceday + datelist.Count).Date;
if (day.DayOfWeek != DayOfWeek.Saturday && day.DayOfWeek != DayOfWeek.Sunday)
{
datelist.Add(day);
}
else
{
balanceday++;
}
}