private void InitializeCollection()
        {
            Charges = new ObservableCollection<ChargeDataGrid>();
            using (var db = new DB.DomenaDBContext())
            {
                //var qa = db.Charges.Include(c => c.Components).Where(x => x.IsClosed).FirstOrDefault();
                var q = db.Charges.Include(x => x.Components).Include(x => x.Components.Select(y => y.GroupName)).Where(x => !x.IsDeleted);
                foreach (var ch in q)
                {
                    var cdg = new ChargeDataGrid(ch);
                    Charges.Add(cdg); 
                }
            }
            
            ChargesCV = (CollectionView)CollectionViewSource.GetDefaultView(Charges);
            ChargesCV.SortDescriptions.Add(new SortDescription("CreatedTime", ListSortDirection.Ascending)); 
            ChargesCV.Filter = FilterCollection;

            if (GroupByApartment)
            {
                ChargesCV.GroupDescriptions.Add(new PropertyGroupDescription("Apartment.ApartmentNumber"));
            }
            if (GroupByBuilding)
            {
                ChargesCV.GroupDescriptions.Add(new PropertyGroupDescription("Building.Name"));
            }
            ChargesCV.Refresh();
        }
 private void ClearFilter(object param)
 {
     SelectedOwnerName = null;
     SelectedBuildingName = null;
     SelectedApartmentNumber = null;
     ChargesCV.Refresh();
 }
Beispiel #3
0
        private void InitializeCollection()
        {
            Charges = new ObservableCollection <ChargeDataGrid>();
            using (var db = new DB.DomenaDBContext())
            {
                foreach (var apartment in db.Apartments.Where(x => !x.IsDeleted))
                {
                    var c   = Helpers.ChargesOperations.CreateMonthlyCharge(apartment);
                    var cdg = new ChargeDataGrid(c);
                    Charges.Add(cdg);
                }
            }

            ChargesCV = (CollectionView)CollectionViewSource.GetDefaultView(Charges);
            ChargesCV.SortDescriptions.Add(new SortDescription("Apartment.ApartmentNumber", ListSortDirection.Ascending));
            ChargesCV.Filter = FilterCollection;

            if (GroupByApartment)
            {
                ChargesCV.GroupDescriptions.Add(new PropertyGroupDescription("Apartment.ApartmentNumber"));
            }
            if (GroupByBuilding)
            {
                ChargesCV.GroupDescriptions.Add(new PropertyGroupDescription("Building.Name"));
            }
            ChargesCV.Refresh();
        }