private void FillCombobox()
{
Task.Factory.StartNew(() =>
{
var dd = RecordsMa.Select(c => c.Date.ToString("yyyy")).Distinct().ToList();
Years = new ObservableCollection <string>(dd);
});
}
public void Refresh()
{
DateTime dateStart = reportStart;
DateTime dateEnd = reportEnd.AddDays(1);
if (yearChecked)
{
if (string.IsNullOrWhiteSpace(YearSelected))
{
return;
}
//Take Year
dateStart = new DateTime(int.Parse(YearSelected), 01, 01);
dateEnd = new DateTime(((int.Parse(YearSelected)) + 1), 01, 01);
}
Records = RecordsMa.Where(c => c.Date >= dateStart && c.Date < dateEnd).ToList();
BillingAmountCorrecteSum = records.Sum(c => c.BillingAmountCorrect);
OfferPriceSum = records.Sum(c => c.OfferPrice);
SavingCostSum = OfferPriceSum - BillingAmountCorrecteSum;
}
