private async void Delete_Tapped(object sender, EventArgs e)
{
MainListItem selectedItem = allListsSource.First <MainListItem>(x => x.ID == (int)((TappedEventArgs)e).Parameter);
if (selectedItem != null && selectedItem.ID > 0 && await DisplayAlert("Delete", "Are you sure you want to delete " + selectedItem.DisplayName, "OK", "CANCEL"))
{
allListsSource.Remove(selectedItem);
Application.Current.Properties[App.Current.Resources["AllListsSource"].ToString()] = JsonConvert.SerializeObject(allListsSource);
await Application.Current.SavePropertiesAsync();
}
}
public override void OnBindViewHolder(RecyclerView.ViewHolder holder, int position)
{
MainListItem mainListItem = (MainListItem)holder;
mainListItem.mealTV.Text = shoppingList[position];
mainListItem.infoButton.Click += (object o, EventArgs a) =>
{
View v = (View)o;
Toast.MakeText(v.Context, "INFO CLICKED", ToastLength.Short).Show();
};
mainListItem.editButton.Click += (object o, EventArgs a) =>
{
View v = (View)o;
Toast.MakeText(v.Context, "EDIT CLICKED", ToastLength.Short).Show();
};
}
private async void OnOkTap(object sender, EventArgs e)
{
if (txtNewName.Text != null && txtNewName.Text.Trim().Length > 0)
{
if (indexProductList == -1)
{
listToEdit[indexMainList] = new MainListItem(listToEdit[indexMainList].ID, txtNewName.Text, listToEdit[indexMainList].ProductsList);
}
else
{
listToEdit[indexMainList].ProductsList[indexProductList] = new ProductListItem(listToEdit[indexMainList].ProductsList[indexProductList].ID, txtNewName.Text, listToEdit[indexMainList].ProductsList[indexProductList].Type, listToEdit[indexMainList].ProductsList[indexProductList].Image);
}
Application.Current.Properties[App.Current.Resources["AllListsSource"].ToString()] = JsonConvert.SerializeObject(listToEdit);
await Application.Current.SavePropertiesAsync();
await PopupNavigation.Instance.PopAsync();
}
}
