protected async override void OnNavigatedTo(NavigationEventArgs e)
{
// Loading:
Artikli.Clear();
ArtiklDalProvider dalProvider = new ArtiklDalProvider();
LoadingIndicator.IsActive = true;
List <FirmaDAL.Artikl> result = await Task.Run(() => dalProvider.FetchAll());
LoadingIndicator.IsActive = false;
foreach (var item in result)
{
Artikli.Add(item);
}
// Navigation logic
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame.CanGoBack)
{
Windows.UI.Core.SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = Windows.UI.Core.AppViewBackButtonVisibility.Visible;
}
else
{
Windows.UI.Core.SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = Windows.UI.Core.AppViewBackButtonVisibility.Collapsed;
}
}
public bool dodajArtikal(Artikal artikal)
{
if (baza.dodaj(artikal))
{
Artikli.Add(artikal);
return(true);
}
return(false);
}