void SetDisplayTotal() { var total = Billables.Sum(p => p.BillableTime.Ticks); DisplayTotal = "Total Hours: " + new DateTime(total).ToString("H:mm"); RaisePropertyChanged("DisplayTotal"); }
void SetDisplayTotal() { var total = Billables.Sum(p => p.BillableTime.Ticks); DisplayTotal = "Total Hours: " + new DateTime(total).ToString("H:mm"); RaisePropertyChanged("DisplayTotal"); }