コード例 #1
0
        private async void Done_Clicked(object sender, EventArgs e)
        {
            Item             = new PalletItem();
            Item.Description = Description.Text;
            Item.Barcode     = Barcode.Text;
            Item.Inner       = Inner.Text;
            Item.Outer       = Outer.Text;
            Item.Quantity    = Quatity.Text;
            Item.WrapperName = WrapperName.Text;
            Item.NewId       = ItemNewId;
            Item.Id          = ItemId;
            if (ItemId != 0 || ItemNewId != 0)
            {
                foreach (var newItem in viewModel.PalletItems)
                {
                    if (ItemNewId < 0 && newItem.NewId == ItemNewId || ItemId > 0 && newItem.Id == ItemId)
                    {
                        viewModel.PalletItems.Remove(newItem);
                        break;
                    }
                }

                if (ItemId > 0)
                {
                    var result = await viewModel.UpdatePalletItem(Item);

                    if (result)
                    {
                        await DisplayAlert("Message", "Item has been updated successfully.", "Ok");
                    }
                }
            }
            else
            {
                Item.NewId = -1 - viewModel.PalletItems.Count();
            }
            viewModel.PalletItems.Add(Item);
            popupLoadingView.IsVisible = false;
        }