public void RemoveEntryFromOrder(int entryIndex)
{
VerifyCurrentOrderExists();
try
{
currentOrder.RemoveEntryWithIndex(entryIndex);
}
catch (IndexOutOfRangeException ex)
{
throw new InvalidOperationException("This entry does not exist in the order.", ex);
}
}
public void RemoveOrderWithIndex(int index, Order order)
{
order.RemoveEntryWithIndex(index);
}