private void UpdateDisplayCases()
{
var numberOfCasesValid = int.TryParse(NumberCasesToView, out var numberOfCases);
if (!numberOfCasesValid)
{
numberOfCases = TravelCaseBaseValues.DefaultCasesToView;
}
var displayCases = _allCases.SortedCases.Take(numberOfCases);
AllCases.Clear();
foreach (var curCase in displayCases)
{
AllCases.Add(curCase);
}
}
private void ExecuteLoadCasesCommand()
{
IsBusy = true;
try
{
AllCases.Clear();
AllCases = SelectedLocation is null ?
new ObservableCollection <CovidCase>(App.AppCases) :
new ObservableCollection <CovidCase>(App.AppCases.Where(s => s.Dhb.Equals(SelectedLocation.LocationName)));
LoadFilterCases();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
