private void Searching() { Boats = CollectionConverter <v_boat> .ConvertToObservableCollection(_eF.GetBoats(FilterText, ListSelectedBoatTypes.ToList(), ListSelectedTypesModel.ToList(), new Range <int>(BeginValueNumberOfRowers, EndValueNumberOfRowers), ThereIsMast, ListSelectedColours.ToList(), ListSelectedWoods.ToList(), new Range <int>(BeginValueBasePrice, EndValueBasePrice), new Range <double>(BeginValueVATBoat, EndValueVATBoat), new Range <DateTime>(BeginValueProductionStartDate, EndValueProductionStartDate))); }