/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="sender">
/// The source of the event; typically <see cref="NavigationHelper"/>
/// </param>
/// <param name="e">Event data that provides both the navigation parameter passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and
/// a dictionary of state preserved by this page during an earlier
/// session. The state will be null the first time a page is visited.</param>
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
Windows.Storage.ApplicationDataContainer localSettings = Windows.Storage.ApplicationData.Current.LocalSettings;
if(localSettings.Values.ContainsKey("value"))
{
searchBox.Text = localSettings.Values["value"].ToString();
}
myIndeterminateProbar.Visibility = Visibility.Visible;
var popularRecipes = await RestController.GetRecipesAsync("");
this.defaultViewModel[FirstPivotView] = popularRecipes;
myIndeterminateProbar.Visibility = Visibility.Collapsed;
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="sender">
/// The source of the event; typically <see cref="NavigationHelper"/>
/// </param>
/// <param name="e">Event data that provides both the navigation parameter passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and
/// a dictionary of state preserved by this page during an earlier
/// session. The state will be null the first time a page is visited.</param>
private async void NavigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
myIndeterminateProbar.Visibility = Visibility.Visible;
this.defaultViewModel["Recipe"] = await RestController.GetRecipeAsync(((Recipe)e.NavigationParameter).Id);
imageView.Source = new BitmapImage(((Recipe)e.NavigationParameter).ImageURL);
myIndeterminateProbar.Visibility = Visibility.Collapsed;
if (((Recipe)e.NavigationParameter).Favourite)
{
AddFavouriteAppBarButton.IsEnabled = false;
RemoveFavouriteAppBarButton.IsEnabled = true;
}
else
{
RemoveFavouriteAppBarButton.IsEnabled = false;
AddFavouriteAppBarButton.IsEnabled = true;
}
}