private void DeleteOrderItemOperation()
{
try
{
var selectedItems = orderList.SelectedItems;
var totalListItems = orderList.Items;
var tblId = showTableLbl.Text.ToInt();
if (selectedItems.Count == 0)
{
@"Δεν έχει επιλεγεί είδος".WarnMsg(@"Αποτυχία");
}
else
{
foreach (ListViewItem item in selectedItems)
{
var itemName = item.SubItems[0].Text;
var orderTotalToShow = sumPriceLbl.Text.ToDecimal() - (item.SubItems[1].ToDecimal() * item.SubItems[2].ToDecimal());
sumPriceLbl.Text = orderTotalToShow.ToString(_customCulture);
orderList.Items.Remove(item);
OrderingService.RemoveItemFromOrder(tblId, itemName);
ReservedTableOperation(tblId);
}
}
if (totalListItems.Count != 0)
{
return;
}
foreach (var control in tablesTLP.Controls)
{
if (!(control is Button) || !(control as Button).Text.Equals(tblId.ToString()))
{
continue;
}
var tableBtn = control as Button;
tableBtn.BackColor = Color.Transparent;
}
}
catch (Exception x)
{
x.ShowException();
}
}
