internal void RefreshMenu()
{
FilteredServices.Clear();
var items = Services.Where(s => s.Visibility);
foreach (var s in items)
{
FilteredServices.Add(s);
}
}
public void Refresh()
{
_services = connection.GetServices();
// before FilteredCars.Clear() the SelectedCar needs to point to a valid location
// (with FilteredCars.Clear(), the referenced object will disappear, and will give error at Display Fields)
SelectedService = null;
FilteredServices.Clear();
_services.ForEach(x => FilteredServices.Add(x));
ClearFields();
}
public void Filter()
{
if (string.IsNullOrEmpty(FilterType) && string.IsNullOrEmpty(FilterName) && string.IsNullOrEmpty(FilterTime) && string.IsNullOrEmpty(FilterPrice))
{
Refresh();
return;
}
_services = connection.GetServices();
// before FilteredCars.Clear() the SelectedCar needs to point to a valid location
// (with FilteredCars.Clear(), the referenced object will disappear, and will give error at Display Fields)
SelectedService = null;
FilteredServices.Clear();
List <Service> temp = new List <Service>();
temp = FilterByType(_services);
temp = FilterByName(temp);
temp = FilterByTime(temp);
temp = FilterByPrice(temp);
temp.ForEach(x => FilteredServices.Add(x));
}