public Scenario1()
{
this.InitializeComponent();
NewItems = SampleDataModel.GetSampleData().Where(x => x.IsNew).ToList();
FlaggedItems = SampleDataModel.GetSampleData().Where(x => x.IsFlagged).ToList();
AllItems = SampleDataModel.GetSampleData().ToList();
this.DataContext = this;
}
public Scenario2()
{
this.InitializeComponent();
NewItems = SampleDataModel.GetSampleData().Where(x => x.IsNew).ToList();
FlaggedItems = SampleDataModel.GetSampleData().Where(x => x.IsFlagged).ToList();
AllItems = SampleDataModel.GetSampleData().ToList();
this.Suggestions = new ObservableCollection <SampleDataModel>();
this.DataContext = this;
}
private void ListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
SampleDataModel SelectedItem = null;
if (e.AddedItems.Count >= 1)
{
SelectedItem = e.AddedItems[0] as SampleDataModel;
(sender as ListView).SelectedItem = null;
ShowItem(SelectedItem);
}
}
async private void ShowItem(SampleDataModel model)
{
var MyDialog = new ContentDialog();
if (model != null)
{
var MyImage = new Image();
MyImage.Source = new BitmapImage(new Uri(model.ImagePath));
MyImage.HorizontalAlignment = HorizontalAlignment.Stretch;
MyImage.VerticalAlignment = VerticalAlignment.Stretch;
MyImage.Stretch = Windows.UI.Xaml.Media.Stretch.UniformToFill;
MyDialog.Title = String.Format("You have selected {0}", model.ToString());
MyDialog.Content = MyImage;
}
else
{
MyDialog.Title = "No item found";
}
MyDialog.PrimaryButtonText = "OK";
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() => await MyDialog.ShowAsync());
}
private void AutoSuggestBox_QuerySubmitted(AutoSuggestBox sender, AutoSuggestBoxQuerySubmittedEventArgs args)
{
SampleDataModel FoundItem = null;
if (args.ChosenSuggestion != null && args.ChosenSuggestion is SampleDataModel)
{
FoundItem = args.ChosenSuggestion as SampleDataModel;
}
else if (String.IsNullOrEmpty(args.QueryText) == false)
{
foreach (var Item in AllItems)
{
if (Item.Title.Equals(args.QueryText, StringComparison.OrdinalIgnoreCase))
{
FoundItem = Item;
break;
}
}
}
ShowItem(FoundItem);
}
async private void ShowItem(SampleDataModel model)
{
var MyDialog = new ContentDialog();
if (model != null)
{
var MyImage = new Image();
MyImage.Source = new BitmapImage(new Uri(model.ImagePath));
MyImage.HorizontalAlignment = HorizontalAlignment.Stretch;
MyImage.VerticalAlignment = VerticalAlignment.Stretch;
MyImage.Stretch = Windows.UI.Xaml.Media.Stretch.UniformToFill;
MyDialog.Title = String.Format("You have selected {0}", model.ToString());
MyDialog.Content = MyImage;
}
else
{
MyDialog.Title = "No item found";
}
MyDialog.PrimaryButtonText = "OK";
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async () => await MyDialog.ShowAsync());
}
private void ListView_ItemClicked(object sender, ItemClickEventArgs e)
{
SampleDataModel SelectedItem = e.ClickedItem as SampleDataModel;
ShowItem(SelectedItem);
}
