private void buttonAddToTheCart_Click(object sender, EventArgs e)
{
if (PartsList.FocusedItem != null && PartsList.SelectedItems.Count > 0)
{
for (int i = 0; i < Cart.Count; i++)
{
if (Cart[i].Element == DisplayedParts[PartsList.FocusedItem.Index])
{
Cart[i].Amount++;
var columnAmountIndex = 3;
listViewCart
.Items[i]
.SubItems
.Insert(
columnAmountIndex,
new ListViewItem.ListViewSubItem(
listViewCart.Items[i],
Cart[i].Amount.ToString()));
CalculateTotalSum();
listViewCart.Refresh();
return;
}
}
Cart.Add(new CartElement(DisplayedParts[PartsList.FocusedItem.Index], 1));
Classes.ShopElement lastElement = (Classes.ShopElement)Cart[Cart.Count - 1].Element;
CalculateTotalSum();
//Adding Item to the ListView
//Is it a right way to do it?
ListViewItem test = new ListViewItem(lastElement.ID.ToString());
test.SubItems.Add(lastElement.Name);
test.SubItems.Add(lastElement.Price.ToString());
test.SubItems.Add(Cart[Cart.Count - 1].Amount.ToString());
listViewCart.Items.Add(test);
}
}
public CartElement(Classes.ShopElement element, int amount)
{
Element = element;
Amount = amount;
}
