private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
Exception AppException = null;
LoadingControl.DisplayLoadingError(false);
LoadingControl.SetLoadingStatus(true);
try
{
supermarkt = Supermarkt.Deserialize(e.NavigationParameter as string);
this.DataContext = supermarkt;
supermarkt.ProductPagina = await GetSAData.GetDiscountsFromSupermarket(supermarkt, false);
this.ProductsLV.DataContext = supermarkt.ProductPagina.Producten;
DiscountVallidTextbox.Text = supermarkt.ProductPagina.DiscountValid;
try
{
if (SelectedItem != null)
{
foreach (Product p in supermarkt.ProductPagina.Producten)
{
if (p.ID == SelectedItem.ID)
{
supermarkt.ProductPagina.SelectedItem = p;
SelectedItem = null;
ProductsLV.SelectedItem = p;
break;
}
}
ProductsLV.ScrollIntoView(supermarkt.ProductPagina.SelectedItem);
}
}
catch
{
}
}
catch (Exception ex)
{
AppException = ex;
LoadingControl.DisplayLoadingError(true);
}
finally
{
Task t = Task.Run(() => ClientIDHandler.instance.PostAppStats(ClientIDHandler.AppName.Supermarkt_Aanbiedingen));
LoadingControl.SetLoadingStatus(false);
}
if (AppException != null)
{
Task t = Task.Run(() => ExceptionHandler.instance.PostException(new AppException(AppException), (int)ClientIDHandler.AppName.Supermarkt_Aanbiedingen));
}
}
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
Exception AppException = null;
try
{
CountCombovox.ItemsSource = ItemCount;
CountCombovox.SelectedItem = (CountCombovox.ItemsSource as string[])[0];
supermarkt = Supermarkt.Deserialize(e.NavigationParameter as string);
this.DataContext = supermarkt;
//GetBoodschappenlijstje
IList <BoodschappenLijstje> lijstjes = await BoodschappenLijstje.GetBoodschappenLijstjes();
foreach (BoodschappenLijstje b in lijstjes)
{
if (b.supermarkt.Name == supermarkt.Name)
{
foreach (BoodschappenlijstjeItem BItem in b.Producten)
{
if (BItem.SupermarktItem.Name == supermarkt.ProductPagina.SelectedItem.Name)
{
DeleteButton.Visibility = Windows.UI.Xaml.Visibility.Visible;
AddButtonText.Text = "Wijzig";
BoodschappenlijstTextblock.Text = "Verander aantal in boodschappenlijst:";
CountCombovox.SelectedIndex = BItem.Count - 1;
}
}
break;
}
}
}
catch (Exception ex)
{
AppException = ex;
}
if (AppException != null)
{
Task t = Task.Run(() => ExceptionHandler.instance.PostException(new AppException(AppException), (int)ClientIDHandler.AppName.Supermarkt_Aanbiedingen));
}
}
