public DayStatItem(DateTime _date)
{
// generalEntity = _ent;
parentDay =ViewModel.generalEntity.DayStats.Create();
ViewModel.generalEntity.DayStats.Add(parentDay);
DateStat = _date;
LastAnswerTime = DateTime.Now;
}
public DayStatItem(DayStat _parent)
{
parentDay = _parent;
}
