public void AddNewProduct(Product p)
{
int index = -1;
for (int i = 0; i < 1000; i++)
if (productArray[i] == null) { index = i; break; }
if (index != -1) { productArray[index] = p; }
}
static void Main(string[] args)
{
ProductType ob1 = new ProductType();
ob1.typeDescription = "This is soap";
ob1.typeName = "Universal";
Product ob2 = new Product("Lux", 10.0, 38.0, ob1);
Console.WriteLine("After Buying:\n\n");
ob2.buy(5);
ob2.print_Product();
Console.WriteLine("After Selling : \n\n");
ob2.sell(5);
ob2.print_Product();
}
partial void DeleteProduct(Product instance);
partial void UpdateProduct(Product instance);
partial void InsertProduct(Product instance);
