private async void itemSelected(object sender, SelectedItemChangedEventArgs e)
{
var item = ((ListView)sender).SelectedItem as ProductViewModel;
if (item != null)
{
((ListView)sender).SelectedItem = null;
var productDetails = new ProductDetailsPage(item.Product);
await this.Navigation.PushAsync(productDetails);
}
}
public SaveProductPage(IProduct product, IStore parentStore)
{
this.ViewModel = MvxToolbox.LoadViewModel<SaveProductViewModel>();
this.ViewModel.CurrentProduct = product;
this.ViewModel.Store = parentStore;
InitializeComponent();
setupPickers();
this.ToolbarItems.Add(new ToolbarItem(AppResources.ButtonClose, "", async () =>
{
await this.Navigation.PopModalAsync();
}));
this.ViewModel.CurrentProduct = product;
this.mainImageControl.ViewModel = this.ViewModel.MainImage;
this.ViewModel.ShowAlert = (t, m, accept) =>
{
this.DisplayAlert(t, m, accept);
};
this.ViewModel.DidSaveProductAction = async (savedProduct, isNew) =>
{
if (isNew)
{
await this.Navigation.PopModalAsync();
var productInfoPage = new ProductDetailsPage(savedProduct, ContentMode.Edit);
productInfoPage.ToolbarItems.Add(new ToolbarItem(AppResources.ButtonClose, "", async () =>
{
await productInfoPage.Navigation.PopModalAsync();
}));
FormsApp.Current.MainPage.Navigation.PushModalAsync(new NavigationPage(productInfoPage));
}
else
{
await this.Navigation.PopAsync();
}
};
this.multiImagePicker.ImageFactory = this.ViewModel.ImageViewModelFactory;
}