private void ListView_OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
//carousel page of user created jobs
var selectedItem = (MicroItem)((ListView)sender).SelectedItem;
if (selectedItem == null)
{
return;;
}
ItemCarouselPage page = new ItemCarouselPage();
foreach (int itemId in Model.UserItems.Select(i => i.Id))
{
page.Children.Add(new ItemDetailPage()
{
ItemId = itemId,
IsEditEnabled = true
});
}
page.CurrentPage = page.Children.FirstOrDefault(p => ((ItemDetailPage)p).ItemId == selectedItem.Id);
Navigation.PushAsync(page);
}
public ItemsPage()
{
InitializeComponent();
// item selected handler
itemListView.ItemSelected += async(object sender, SelectedItemChangedEventArgs e) =>
{
//the method is called if we set the item to null as well!
var selectedItem = (InfiniteItemElement)((ListView)sender).SelectedItem;
if (selectedItem == null)
{
return;
}
//carousel of detail pages
ItemCarouselPage carouselPage = new ItemCarouselPage();
foreach (var element in Model.Items)
{
carouselPage.Children.Add(new ItemDetailPage()
{
ItemId = element.Item.Id,
IsAcceptEnabled = true
});
}
//current page based on the selected item
carouselPage.CurrentPage =
carouselPage.Children.FirstOrDefault(p => ((ItemDetailPage)p).ItemId == selectedItem.Item.Id);
await Navigation.PushAsync(carouselPage);
itemListView.SelectedItem = null;
};
// model initialization
Initialize();
}
private void ListView_OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
//creates a carousel page with selected item the same as the selected item of the list view (by content).
var selectedItem = (MicroItem)((ListView)sender).SelectedItem;
if (selectedItem == null)
{
return;;
}
ItemCarouselPage page = new ItemCarouselPage();
foreach (int itemId in Model.UserItems.Select(i => i.Id))
{
page.Children.Add(new ItemDetailPage()
{
ItemId = itemId
});
}
page.CurrentPage = page.Children.FirstOrDefault(p => ((ItemDetailPage)p).ItemId == selectedItem.Id);
Navigation.PushAsync(page);
}