private bool OnRemoveFromCart(StockItem item)
{
StockItem sitem = null;
foreach (StockItem itm in this.stockItems)
{
if (itm.id == item.id)
{
sitem = itm;
break;
}
}
if (sitem.quant == 0)
{
sitem.label.Visibility = Visibility.Visible;
}
sitem.quant += 1;
sitem.SetLabelContent();
this.updateCost();
return(true);
}
private bool OnClicked(StockItem item)
{
this.cartStack.Children.Clear();
this.cartStack.Orientation = Orientation.Vertical;
StockItem titem = null;
foreach (StockItem citem in this.cartItems)
{
if (citem.id == item.id)
{
titem = citem;
break;
}
}
if (titem != null)
{
if (titem.quant == 0)
{
titem.label.Visibility = Visibility.Visible;
}
titem.quant += 1;
titem.SetLabelContent();
this.SetViewCart();
this.updateCost();
return(true);
}
titem = new StockItem(item.name, item.id, 1, item.costp, item.sellp);
titem.label.FontSize = 16;
titem.label.Background = new SolidColorBrush(Color.FromRgb(51, 51, 55));
titem.label.Foreground = Brushes.White;
titem.label.Height = 50;
titem.label.Width = ScrollVI.Width - 10;
titem.onClicked = this.OnRemoveFromCart;
titem.SetLabelContent();
this.cartItems.Add(titem);
this.SetViewCart();
this.updateCost();
return(true);
}